Is all the cartilage in the body the same, Biology

Assignment Help:

Q. Is all the cartilage in the body the same?

There are 3 types of cartilage in the human body: 1) hyaline cartilage; 2) elastic cartilage and 3) fibrocartilage. Hyaline cartilage(from Greek hyalos, meaning'glass') is the most common type of cartilage in body. It has a translucent, pearly, blue-white appearance resembling glass. Hyaline cartilage provides stiff though flexible support and decreases friction between bony surfaces. It is found between tips of the ribs and bones of the sternum, at the end of long bones, at the tip of the nose and throughout respiratory passages. Elastic cartilage is similar to hyaline cartilage besides its very flexible and resilient. It is ideal for areas which need repeated bending and stretching. Elastic cartilage forms external flap of the outer ear and is found in the auditory canal and epiglottis. Fibrocartilage is generally found where hyaline cartilage meets a ligament or tendon. It's found in the pads of the knees, between pubic bones of the pelvis and between the spinal vertebrae. It prevents bone-to-bone contact. Cartilage doesn't contain blood vessels. Oxygen, nutrients and cellular wastes diffuse through selectively permeable matrix. Cartilage transplants are successful as foreign proteins in the transplanted cells don't have a way to enter host body's circulation and cause an immune response. Thoughas there are no blood vessels in cartilage, healing process is slower than for other tissues.


Related Discussions:- Is all the cartilage in the body the same

Which carbon determines sugar is a d- or l- stereoisomer, If carbon 1 is th...

If carbon 1 is the carbonyl group of a 6-carbon aldose (aldohexose), which carbon determines if the sugar is a D- or L- stereoisomer? Select one: a. 1 b. 2 c. 3 d. 4

What are the biological troubles, Q What are the biological troubles that m...

Q What are the biological troubles that molluscs face due to their soft body? Because molluscs have a soft body they are further fragile. They also have more complexity to supp

What are x-linked traits, What are X-linked traits? The X-linked traits...

What are X-linked traits? The X-linked traits are the phenotypical traits conditioned by genes located in the nonhomologous (heterologous) portions of the X chromosome.

Schizocoelous pattern – coelom, Schizocoelous pattern – Coelom There ...

Schizocoelous pattern – Coelom There are two patterns of coelom formation in animals schizocoelous and enterocoelous. In schizocoelous pattern, two teloblasts cells (primordi

Define changing trends in dietary intake, Define Changing Trends in Dietary...

Define Changing Trends in Dietary Intake? As a practicing dietician, you must be sensitive to the society as a whole. The fat requirements have been worked out with a premise o

Why is there a popping sound when you crack your knuckles, Q. Why is there ...

Q. Why is there a "popping" sound when you crack your knuckles, and is it dangerous to crack them? Some reasons have been given for the characteristic "popping" sound associate

How can the immune memory lead to the efficacy of vaccines, Q. How can the ...

Q. How can the immune memory lead to the efficacy of vaccines and also produce allergies? Vaccines are controlled inoculations of fragments of inactive infectious agents or of

Explain non-surgical endodontic retreatment - missed canal, Explain Non-sur...

Explain Non-surgical Endodontic Retreatment - Missed Canal Missed root canal as it hold pulp tissues and bacteria is major cause of endodontic failure. Mandibular molar

Describe the complex spatial patterns of biodiversity, Q. Describe the comp...

Q. Describe the complex spatial patterns of biodiversity? To describe the complex spatial patterns of biodiversity, ecologists and biogeographers have found it useful to expres

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd