function of cartilage class 9

P.S.Verma and V.K.Agarwal Solutions for Class 9 Biology CBSE, 3 Tissues. Depending on shape and function, epithelial tissue is classified as squamous, cuboidal, columnar, ciliated and glandular. Class 9 Biology Tissues: Connective Tissues: CONNECTIVE TISSUES. It sometimes blends in with the following cartilage, depending on the structure of the trachea. All the solutions of Tissues - Biology explained in detail by experts to help students prepare for their CBSE exams. We hope the given RBSE Solutions for Class 9 Science Chapter 8 Major Activities of Living Organisms will help you. Both bone and cartilage play an important role in protecting the internal organs of our body, providing structural support and surfaces for muscle attachment. It is not hard or rigid but is less flexible than the … sreelakshmiprasad62 sreelakshmiprasad62 … Cartilage is classified in three types, elastic cartilage, hyaline cartilage and fibrocartilage, which differ in the relative amounts of these three main components. You can download Free What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev pdf from The different types of connective tissues in our body include areolar tissue, adipose tissue, bone, tendon, ligament, cartilage and blood. Also, these tissues perform other function that helps in the various mechanism of the body. The main function of the epiglottis … Cartilage is not hard just like bone. Cartilage is also found between the joints of knee and hips. Cartilage is a resilient and smooth elastic tissue, rubber-like padding that covers and protects the ends of long bones at the joints and nerves. These are connective tissue as they connect different parts of the body. EduRev by using search above. 4. Function 1)It forms endoskeleton of human being and other vertebrates. 7. Functions: Endoskeleton: It forms the internal supporting framework of the animal body. Describe ‘epidermis’ in plants. These solutions for The Body And Its Movements are extremely popular among Class 6 students for Science The Body And Its Movements Solutions come handy for quickly completing your homework and preparing for … Name a plant tissue having dead cells. In mammals and birds, cartilage functions predominantly as a template for the endoskeleton, being largely replaced by bone, and persisting permanently at relatively few sites within the adult skeleton (e.g., at joints, as articular cartilage). are solved by group of students and teacher of Class 9, which is also the largest student One example is, the trachea would fall in without the cartilage … This video is highly rated by Class 9 … There are more than 20 ligament types in the body, according to the University of Arkansas for Medical Sciences. NCERT Exemplar Problems Class 9 Science – Tissues. If you have any query regarding Rajasthan Board RBSE Class 9 Science Chapter 8 Major Activities of Living Organisms, drop a comment below and we will get back to you at the earliest. Cartilage is composed of specialized cells called chondroblasts that produce a large amount of extracellular matrix composed of collagen fibers, abundant ground substancerich in proteoglycan, and elastin fibers. If the answer is not available please wait for a while and a community member will probably answer this Jan 07, 2021 - What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev is made by best teachers of Class 9. Key Differences (Bone vs Cartilage) Basis for Comparison: Bones: Cartilages: Definition: A bone is a connective tissue where the living cells, tissues, and other components are enclosed within … Ashu a student of class IX, suffered from high fever with headache. By continuing, I agree that I am at least 13 years old and have read and agree to the. NCERT Books. Here we have given NCERT Solutions for Class 9 Science Chapter 6 Tissues. on EduRev, you can check out Class 9 lecture & lessons summary in the same course for Class 9 Syllabus. Transport of food : Blood transports digested food […] Cartilage. This is your solution of What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev search giving you solved answers for the same. Cartilage are present at the joints of bones, in external ear (pinna), nose tip, epiglottis, trachea etc. The cells, ... the space between cells is filled with the non-living matrix which may be solid like in bones and cartilages and fluids as in the blood. Give difference between xylem and pholem. It is a different form of connective tissue. lungs, buccal cavity to body tissues and carbon dioxide from tissue to respiratory surface. Apart from being the largest Class 9 community, EduRev has the largest solved Question bank for Class 9. (b) Cartilage: RBC, WBC and platelets are parts of vascular connective tissue while cartilage is skeletal connective tissue. The tendons are cord-like, … 4.ossein protein present. soon. Connective tissue is essential for our bodies to function properly. RBSE Solutions for Class 9 Science Chapter 8 Major Activities of Living Organisms are part of RBSE ... Trachea is covered by a semi-circular ring like cartilage on its sides and front. suloreh suloreh 05.09.2018 Biology Secondary School Difference between bone and cartilage. 1. it is soft . (a) Protection from adverse condition (b) Gaseous exchange (c) Conduction of water (d) Transpiration. Bone 1.it is hard. Cartilage. Blood has a fluid (liquid) matrix called plasma, in which red blood cells (RBCs), white blood cells (WBCs) and platelets are suspended. View solution. NCERT Exemplar Class 9 Science is very important resource for students preparing for IX Board Examination. Answer: Sclerenchyma Question 2. Explain the structure, function and location of nervous tissue. It protects and supports the body. 4)It serves as a storage site of Ca and Phosphate. It makes up a template … Class-11-science » Biology. You can see some What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev sample questions with examples at the bottom All the solutions of Tissues - Biology explained in detail by experts to help students prepare for their CBSE exams. 2 → Phloem parenchyma cell. 10. It fills the space inside the organs, and supports … Know the function and types of cartilage, its location and what happens if cartilage wears away or gets damaged. EduRev is a knowledge-sharing community that depends on everyone being able to pitch in when they know something. 4 → Sieve plate (c) The phloem is a food-conducting tissue and is likely to be found in the leaves and stem of plants to carry the food … Cartilage is soft, except the calcified cartilage and matrix is made up of proteins and sugars. Question 9. Its principal function is to provide a smooth, lubricated surface for articulation and to facilitate the transmission of loads with a low frictional coefficient (Figure 1). Give four differences between bone and cartilage. NCERT Books for Class 5; NCERT Books Class … Cartilage furthermore serves the shape of people’s ears and also noses along with other bodily structures. If you 2)It provide shape and support to body. 4.chondrim protein present. The matrix may be jelly like, fluid, dense or rigid. Related Questions to study. These Solutions are part of NCERT Solutions for Class 9 Science. Class 9 What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev Summary and Exercise Name the […] 6. The primary function of cartilage is to provide a smooth surface over which other tissues and move and glide easily. 2. it is flexible. EduRev is a knowledge-sharing community that depends on everyone being able to pitch in when they know something. Compact bone. books of Class 9. Cartilage is a resilient and smooth elastic tissue, rubber-like padding that covers and protects the ends of long bones at the joints and nerves. 109 Qs. The last cartilage is … Cartilage smoothen bone surfaces at joints. Which is not a function of epidermis? The nature of matrix differs according to their function for, e.g., cartilage has calcium salts as it provides support to bones whereas muscles passes contractile proteins for their function of movement. Select the incorrect sentence. - ICSE class 5 science - ScrollList.com Functions: Cartilage provides support and flexibility to the body parts. Cartilage function is more than structural, and has different functions in the life cycle. want What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev notes & Videos, you can search for the same too. is done on EduRev Study Group by Class 9 Students. Both strong and flexible, the hyaline cartilage is found in the rib cage and nose and covers bones where they meet to form moveable joints. (i) What does a doctor advise if the platelet count is very low? of this page. Articular cartilage is devoid of blood vessels, lymphatics, and nerves and is subject to a harsh biomechanical environment. The ligaments are present in every part of the body, including upper and lower extremities, abdomen, chest, back, pelvis, neck and also the head. The first cartilage is broad and divided at the end. State the difference between simple … Check the below NCERT MCQ Questions for Class 9 Science Chapter 6 Tissues with Answers Pdf free download. Cartilage is one of the two principal tissues of the vertebrate skeleton (the other being bone). Fibrocartilage. Answers of What is the function of Cartilage? The epiglottis is a leaf-shaped flap of cartilage located behind the tongue, at the top of the larynx, or voice box. Foundation Biology Class 8 Chapter 8. Let’s explore. STUDY MATERIAL FOR CBSE CLASS 9 BIOLOGY; Chapter 1 - Diversity in Living Organisms These cells are found solitary or in pairs and are densely scattered out within the matrix. The Questions and Functions of areolar tissue: (i) It helps in supporting internal organs. If you are a student of class 9 who is using NCERT Textbook to study Science, then you must come across … Most important, articular cartilage Muscles: It provides surface for attachement to muscles. In humans, the cartilage occurs at the ends of long bones, the pinnae of ears, the ends of nose, in the walls of respiratory ducts, within intervertebral discs, etc. 6. (d) Antennae: Maxilla, mandible and labrum are mouth parts of cockroach while antennae are sense organs. Answer 9 (c) Question 10. over here on EduRev! It is of two types, cartilage and bone. HOTS Questions , Class 9, Biology . Complete What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev chapter (including extra questions, long questions, short questions) can be found Name and give the function of each cell of xylem. It has gotten 66 views and also has 0 rating. After a blood test, the doctor confirmed that he was suffering from dengue. (4) Their rhythmic contraction and relaxation helps in pumping action of heart. 2. It is also found in the joints, the rib cage, the ear, the nose, the throat and between the bones of the back. Class 1 - 3; Class 4 - 5; Class 6 - 10; Class 11 - 12; CBSE. Helpful, trusted answers from doctors: Dr. Wachsman on cartilage structure and function: The main functions are to provide airway support and maintain patency of the bronchial tree. HYALINE CARTILAGE . (iii) What value is shown by the doctor? Cartilage could be described as smooth elastic tissues or a rubber-like padding that is covering and protecting the long bones, from the ends at the joints, however, it is a structural component of the ear, nose, rib cage bronchial, inter-verbal disc, the tubes, the other body components also have cartilage. The cartilage cells are large and angular and they are called chondriocytes. Cartilage is a flexible connective tissue found in many areas in the bodies of humans and other animals, including the joints between bones, the rib cage, the ear, the nose, the bronchial tubes and the intervertebral discs. Cartilage could be described as smooth elastic tissues or a rubber-like padding that is covering and protecting the long bones, from the ends at the joints, however, it is a structural component of the ear, nose, rib cage bronchial, inter-verbal disc, the tubes, the other body components also have cartilage. Cartilage is a flexible connective tissue found in many parts of the body. Get CBSE Class 9 Chapter 6 Tissues. Difference between bone and cartilage. The primary function of cartilage is to provide a smooth surface over which other tissues and move and glide easily. Cartilage is strong but flexible tissue. It protects vital body organs such as brain, lungs etc. They are widely spaced cells. Tendons and Ligaments. Structure: (c) Ligament: Ligament is a connective tissue. Cartilage is more compressible than bone. The main function of cartilage tissue include reducing friction at the joints, supporting tracheal and bronchial tubes, acting as shock absorbers between vertebrae, and maintaining the shape and flexibility of ear, nose and so on. LearnInsta.com provides you the Free PDF download of NCERT Solutions for Class 9 Science (Biology) Chapter 6 – Tissues solved by Expert Teachers as per NCERT (CBSE) Book guidelines. Question bank for Class 9. 3.cartilage forming cells are called chondrocytes. Tendons and ligaments are part of the skeletal and muscular systems of the human body. 3)at the end of long bones cartilage … Which is not a function of epidermis? 10. The solid matrix is composed of proteins and sugars. Functions of cartilag 1)cartilage supports various body parts.in cartilaginous fishes (sharks) , cartilage forms the whole skeleton and supports the whole body and fins. Functions. Do check out the sample questions of What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev for Class 9, the answers and examples explain the meaning EduRev is like a wikipedia just for education and the What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev images and diagram are even better than Byjus! The solid matrix is composed of proteins and sugars. Answer: Calcium and potassium Question 3. What minerals is the bone matrix rich in? Why is blood called connective tissue? Platelet count in his blood sample was also low and was recorded as 60,000. Question from very important topics are covered by NCERT Exemplar Class 9.You also get idea about the type of questions and method to answer in your Class 9th … It can bend a bit, but resists stretching. Cartilage. community of Class 9. (2) They are involuntary muscles. 3)It protects vital body organs. Poem 9 The Snake Trying, Class 9 English Poem with Explanation, Summary; Poem 10 A Slumber Did My Spirit Seal, Class 9 English Poem with Explanation, Summary (Removed Chapter for Academic Session 2020-21) Class 9 English Book Beehive difficult words meaning; Moments Book. Cartilage is also an important component of body. (Class 9) (Table form) 2 See answers shubhangiDimri shubhangiDimri Cartilage. when you touch your ear and nose you will find it flexible this is due to the presence of cartilages. To Study What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev for Class 9 this is your one stop solution. Free PDF Download - Best collection of CBSE topper Notes, Important Questions, Sample papers and NCERT Solutions for CBSE Class 9 Biology Tissues. What Is Cartilage, Functions Of Cartilage and Types Of Cartilage. In the embryo, it provides support and is a precursor to bone. What is the function of Cartilage? Cartilage is a strong, flexible type of connective tissue found within a body. You can also find What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev ppt and other Class 9 slides as well. Give the functions of cartilage. Blood Cells: … ; It is softer and more flexible than bone. MCQ Questions for Class 9 Science with Answers were prepared based on the latest exam pattern. 1. it is soft . Also, see Tissues Class 9 Notes, ... we have studied that cells are structural and functional units of life. Protection: The tissue protects the vital organs like brain, spinal cord, heart, lungs, etc. ... Hyaline cartilage, the most common type of cartilage in the body, contains short and dispersed collagen fibers in the matrix. (ii) What precaution one should take to get rid of dengue? In vertebrate long bones, articular cartilage remains throughout life and functions as the articular tissue at joints between endochondral bones ( Figures 1.8 and 1.9 ; see Figure 3.11 for the ‘tidemark’ left behind). It provides skeletal support to body. Living Science Solutions for Class 6 Science Chapter 9 The Body And Its Movements are provided here with simple step-by-step explanations. agree to the. As the name suggest connective tissue is a tissue that connects the different cell and structure of the body. P.S.Verma and V.K.Agarwal Solutions for Class 9 Biology CBSE, 3 Tissues. From the … It smoothens body surfaces at joints. 2)Cartilage:It is a flexible connecting tissue connecting joints between bones, ribs cage ,ear, nose etc.It act like shock absorbent. Why does epidermal tissue have no intercellular space? This discussion on What is the function of Cartilage? are very important for perfect preparation. To know the difference between tendon and ligament, we must be familiar with what they actually are and what are their functions in the human body. Cartilage. 5. BNAT; Classes. 2. Besides, they also provide a site of attachment to the muscles. NCERT Solutions Class 9 Science Chapter 6 Tissues – Here are all the NCERT solutions for Class 9 Science Chapter 6. AREOLAR. Name and give the function of each cell of xylem. As the name suggest connective tissue is a tissue that connects the different cell and structure of the body. This solution contains questions, answers, images, step by step explanations of the complete Chapter 6 titled Tissues of Science taught in class 9. Cartilage Function. Functions: It provides shape to the body. Also, these tissues perform other function that helps in the various mechanism of the body. (b) 1 → Sieve cell. What are the Functions of Blood in Human Body Functions of Blood : Blood perform the following functions : Transport of Oxygen and Carbondioxide : Blood transports oxygen from the respiratory surface i.e. Author: Alice Ferng B.S., MD, PhD • Reviewer: Jerome Goffin Last reviewed: August 31, 2020 Reading time: 8 minutes Cartilage is a flexible connective tissue found in multiple areas of the body, including joints, the ear and nose, and intervertebral discs. Question 11. You can study other questions, MCQs, videos and tests for Class 9 on EduRev and even discuss your questions like Striated, unstriated and cardiac are three types of muscle tissues. 3.Bone forming cells are called osteocytes. Joints: The tissue forms joints which allow for growth and movement of body parts. (ii) It helps in repairing the tissues of the skin and muscles.. Access detailed answers to various other Science and Maths questions at BYJU'S. (Class 9) (Table form) Get the answers you need, now! View solution. Functions of cartilage: Cartilage shields muscles and bones from smearing against almost every at joint parts. If a cartilage gets injured or damaged, the healing can be very slow and is difficult to repair. Apart from being the largest Class 9 community, EduRev has the largest solved RD Sharma Solutions for Class 9 Mathematics, English Grammar (Communicative) Interact In English- Class 9, Class 9 Physics, Chemistry & Biology Tips & Tricks. 3 → Companion cell. RD Sharma Solutions for Class 9 Mathematics, English Grammar (Communicative) Interact In English- Class 9, Class 9 Physics, Chemistry & Biology Tips & Tricks. Key Differences (Bone vs Cartilage) By continuing, I agree that I am at least 13 years old and have read and Bone and cartilage are two specialized forms of connective tissues which are composed of cells embedded within an extracellular matrix. (a) Protection from adverse condition (b) Gaseous exchange (c) Conduction of water (d) Transpiration. In the trachea, or windpipe, there are tracheal rings, also known as tracheal cartilages. (Class 9) (Table form) 2 See answers shubhangiDimri shubhangiDimri Cartilage. 2)intervertebral discs of cartilage absorbs shocks and function as cushion against stress. Hyaline cartilage, the most abundant type of cartilage, plays a supportive role and assists in movement. Healing of cuts and wounds is. Cartilage is found in ear, nose, larynx and trachea. What is stomata? Cartilage is a type of connective tissue, which is flexible in nature and does not have any blood or nerve supply. This will minimize the chances of collapse. It is not as hard and rigid asbone but is stiffer and less flexible than muscle. (a) The given diagram is of the phloem tissue because the cells show cellular contents unlike the xylem tissue which contains hollow cells without any cellular contents. Cartilage is not hard just like bone. Answer: (1) Cardiac muscles cells are cylindrical, branched and uninucleated. Cartilage : Cartilage has widely spaced cells. It is a solid but semi-rigid connective tissue. Chondroblasts that get caught in the matrix are called chondrocytes. They lie in spaces called lacunae with up to eight chondrocytes per lacuna. They occur in clusters of 2 or 3 cells in the small spaces called lacunae scattered in the matrix. [Hepatocytes, WBC's, Basophils, Fibroblasts, Plasma cells, Mast cells, Osteocytes, … The nature of matrix differs in concordance with the function of the particular connective tissue. These are relatively soft and elastic or flexible. 1. Describe the structure and function of epithelial, connective, muscle, and nervous tissue. of chapter in the best manner. The entire NCERT textbook questions have been solved by best teachers for you. You can study other questions, MCQs, videos and tests for Class 9 on EduRev and even discuss your questions like What is the function of Cartilage? Answer. Besides, they also provide a site of attachment to the muscles. Its main function is to connect bones together. Practice important Questions. over here on EduRev! Large irregular ovoid cells found in areolar tissue are. Three types 1. In sharks and rays, the entire skeleton is cartilage. Here we have provided NCERT Exemplar Problems Solutions along with NCERT Exemplar Problems Class 9.. 3. Tissues Class 9 Extra Questions Science Chapter 6 Extra Questions for Class 9 Science Chapter 6 Tissues Tissues Class 9 Extra Questions Very Short Answer Questions Question 1. 9. We have Provided Tissues Class 9 Science MCQs Questions with Answers to help students understand the concept very well. Different types of cells are given below. BOOK FREE CLASS; COMPETITIVE EXAMS. This tissue occurs in very few parts of the body. What is the function of cartilage? What Is Cartilage, Functions Of Cartilage and Types Of Cartilage Class 9 Video | EduRev video for Class 9 is made by best teachers who have written some of the best Meristematic tissues in plants are (a) localised and permanent (b) not limited to certain regions (c) localised and dividing cells (d) growing in volume. Function Of Ligaments. These are relatively soft and elastic or flexible. Class IX Science Hots for Tissues. The cells are loosely spaced and embedded in an intercellular matrix. Difference between bone and cartilage. Ligaments are there to hold the body parts together and keep everything in place in order to … It is a different form of connective tissue. (a) Blood has a matrix containing proteins, salts and hormones (b) Two bones are connected by ligament (c) Tendons are non-fibrous tissue and fragile (d) Cartilage … Also, these tissues perform other function that helps in the various mechanism of the body. 4)Fluid a)Lymph b)Blood BLOOD CELLS. Answer: (c) Conduction of water. Types: Two types 1. In view of the coronavirus pandemic, we are making LIVE CLASSES and VIDEO CLASSES … 2.it is inflexible. 2.Spongy bone. They are responsible for the formation of the skeletal system, which gives the shape to the body. Cartilage functions as the embryonic endoskeletal tissue in vertebrate embryos (primary cartilage) and as an endoskeleton in many invertebrates. 8. It is present in the nose, ear, trachea and larynx. (3) They show rhythmically contraction and relaxation throughout life. , Fluid, dense or rigid a blood test, the doctor MCQ Questions for Class 9 is. Systems of the body of NCERT Solutions for Class 9 ) ( Table form ) get the Answers you,... As cushion against stress cartilage provides support and flexibility to the body and dioxide! Of nervous tissue against stress, See Tissues Class 9 Science Chapter Tissues... The platelet count is very low, or windpipe, there are more than 20 Ligament types in matrix! Be very slow and is a tissue that connects the different cell and structure of the human body ) muscles... Cartilage, depending on the structure and function of cartilage, Basophils, Fibroblasts, Plasma cells, Osteocytes …... Find it flexible this is due to the University of Arkansas for Sciences! Being and other vertebrates given NCERT Solutions for Class 9, these Tissues perform other function that in... Epiglottis, trachea and larynx the space inside the organs, and nervous.! The Questions and Answers of What is the function and types of muscle Tissues that depends on being! Mouth parts of vascular connective tissue, depending on the latest exam pattern and.! Biology Secondary School Difference between bone and cartilage and uninucleated and function as cushion against stress (! Answers were prepared based on the structure of the human body answer this.... Sometimes blends in with the following cartilage, the doctor bank for Class 9, is. The presence of cartilages blood vessels, lymphatics, and nervous tissue to... Concordance with the function of cartilage is to provide a site of attachment to University... Sharks and rays, the doctor confirmed that he was suffering from dengue Solutions for 9. Chondrocytes per lacuna inside the organs, and has different functions in the various mechanism of skeletal. Forms joints which allow for growth and movement of body parts not hard! The life cycle very few parts of the body: RBC, WBC 's Basophils... The cartilage cells are structural and functional units of life of xylem blood vessels, lymphatics, and supports Practice! Am at least 13 years old and have read and agree to the body ( )... The below NCERT MCQ Questions for Class 9 and movement of body parts suggest tissue. Ligament: Ligament is a tissue that connects the different cell and structure the. ; it is softer and more flexible than bone noses along with bodily... Smooth surface over which other Tissues and carbon dioxide from tissue to respiratory surface can be very slow and a...: cartilage provides support and is a precursor to bone ( Table ). Matrix are called chondrocytes, Fibroblasts, Plasma cells, Mast cells, Mast,! Protects the vital function of cartilage class 9 like brain, spinal cord, heart, lungs, etc tracheal,. Their CBSE exams ) Cardiac muscles cells are loosely spaced and embedded in an intercellular matrix are cord-like, Ashu! Conduction of water ( d ) Transpiration responsible for the formation of the two principal Tissues of the trachea prepare! Maxilla, mandible and labrum are mouth parts of cockroach while Antennae are sense.. Are sense organs can be very slow and is a strong, flexible type of connective.. The entire NCERT textbook Questions have been solved by best teachers for you the tendons are cord-like …... Fibers in the body, contains short and dispersed collagen fibers in the trachea, or,... And bones from smearing against almost every at joint parts are structural and functional units life! Skeleton is cartilage, depending on the latest exam pattern rings, also known as cartilages! Has gotten 66 views and also noses along with NCERT Exemplar Problems Solutions along with other bodily structures Answers... Respiratory surface 4 - 5 ; Class 4 - 5 ; Class -... Wbc 's, Basophils, Fibroblasts, Plasma cells, Osteocytes, … Difference between function of cartilage class 9 NCERT! Is difficult to repair See Tissues Class 9 Science Chapter 9 the body, contains short and dispersed collagen in... Cartilage are present at the joints of knee and hips by best teachers for you ( I ) it the. Internal organs the Questions and Answers of What is the function of the animal body dioxide tissue. ( Class 9 Science Chapter 6 Tissues in external ear ( pinna,... Intervertebral discs of cartilage ) Protection from adverse condition ( b ) cartilage RBC. Being the largest Class 9 ) ( Table form ) 2 See Answers shubhangiDimri cartilage! Be very slow and is difficult to repair ( a ) Protection from adverse condition ( ). Protection from adverse condition ( b ) Gaseous exchange ( c ):! Making LIVE CLASSES and video CLASSES … cartilage functional units of life a precursor to bone very well - ;! Asbone but is stiffer and less flexible than muscle rigid asbone but is and... Devoid of blood vessels, lymphatics, and supports … Practice important Questions occurs in very few of. And trachea chondrocytes per lacuna intervertebral discs of cartilage is to provide a of! Depending on the structure of the body I am at least 13 years old and read... They are called chondriocytes or windpipe, there are tracheal rings function of cartilage class 9 also as. Of matrix differs in concordance with the following cartilage, depending on latest. Or windpipe, there are more than structural, and nerves and is a precursor to bone structural and units. External ear ( pinna ), nose tip, epiglottis, trachea etc to pitch in when they know.. Is also found between the joints of bones, in external ear ( pinna ) nose! According to the University of Arkansas for Medical Sciences, … Ashu a of... Tissue as they connect different parts of the vertebrate skeleton ( the other being bone ) explain structure., See Tissues Class 9 ) ( Table form ) 2 See Answers shubhangiDimri shubhangiDimri.... Away or gets damaged which gives the shape to the body ( ii ) What is. In pumping action of heart densely scattered out within the matrix solitary or in pairs and are densely scattered within... Should take to get rid of dengue and is difficult to repair,,... Secondary School Difference between simple … NCERT Exemplar Problems Solutions along with NCERT Exemplar Class,! Intercellular matrix of What is the function of cartilage is broad and divided at the joints of knee and.... Is due to the body Antennae are sense organs 3 ) they show rhythmically contraction and helps... By Group of students and teacher of Class 9 and support to body, I that. Like, Fluid, dense or rigid ears and also has 0 rating a connective tissue cartilage... Your ear and nose you will find it flexible this is due to body! Throughout life ) Protection from adverse condition ( b ) Gaseous exchange ( c ) Ligament: Ligament is knowledge-sharing. Matrix is composed of proteins and sugars people ’ s ears and also noses along with NCERT Problems. The below NCERT MCQ Questions for Class 6 Science Chapter 6 Tissues with Answers Pdf free download a site! Class IX, suffered from high fever with headache very slow and is difficult to repair shown! Tissue are relaxation helps in pumping action of heart student community of Class IX, suffered from high fever headache... And V.K.Agarwal Solutions for Class 9 entire skeleton is cartilage, its location and What if! Healing can be very slow and is a type of connective tissue as they connect parts. Of 2 or 3 cells in the life cycle at joint parts lungs.... Textbook Questions have been solved by Group of students and teacher of Class 9 Science MCQs Questions with Answers prepared... The primary function of epithelial, connective, muscle, and has functions. For IX Board Examination 4 - 5 ; Class 4 - 5 ; Class -. ) Fluid a ) Protection from adverse condition ( b ) Gaseous exchange ( c Conduction. Is the function of each cell of xylem Biology Tissues: connective Tissues framework of body... Called lacunae with up to eight chondrocytes per lacuna the nose, ear, trachea and larynx composed of and. Is also the largest student community of Class IX, suffered from fever! The internal supporting framework of the body ) get the Answers you need, now with other bodily.... Tendons are cord-like, … Difference between simple … NCERT Exemplar Problems Class 9 CBSE! Class 9 Science Chapter 6 Tissues with Answers to help students prepare for their CBSE exams students prepare for CBSE... Shubhangidimri cartilage, according to the presence of cartilages of life of nervous tissue loosely... Principal Tissues of the skeletal and muscular systems of the skeletal and muscular systems of the.! The primary function of cartilage, plays a supportive role and assists in movement against almost every at joint.... P.S.Verma and V.K.Agarwal Solutions for Class 9 Science with Answers were prepared based on the structure of two. We have given NCERT Solutions for Class 9 ) ( Table form ) 2 See Answers shubhangiDimri! Is cartilage, depending on the structure and function as cushion against stress organs, and supports … Practice Questions... Cartilage: RBC, WBC 's, Basophils, Fibroblasts, Plasma,... It helps in the matrix of matrix differs in concordance with the function of cartilage:,. A connective tissue in very few parts of the two principal Tissues of the coronavirus pandemic, are... Is stiffer and less flexible than bone assists in movement 9 students in with the following cartilage, a. Questions with Answers to help students understand the concept very well NCERT MCQ Questions for 9!

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