Define phospholipids, Biology

Assignment Help:

a) Lipoproteins are large molecular compounds that are essential to the transport of cholesterol and triglycerides (TGs) within the blood. They contain a lipid core composed of TGs and cholesterol esters surrounded by phospholipids and specialized proteins known as apolipoproteins. The five major families of lipoprotein are chylomicrons, very-low-density lipoproteins (VLDL), intermediate-density lipoproteins (IDL), low-density lipoproteins (LDL), and high-density lipoproteins (HDL).

b) Apolipoproteins are necessary for the structure and enzymatic processes of lipids. Apolipoprotein A1 (apo A1) is a major component of HDL, and apolipoprotein B (apo B) is the main apolipoprotein for the remaining non-HDL lipoproteins.


Related Discussions:- Define phospholipids

Define the toxicity of vitamin b12, Define the Toxicity of Vitamin B 12 ? ...

Define the Toxicity of Vitamin B 12 ? Intake of 1000 μg vitamin B 12 has never been reported to have any side-effects.  Similar large amounts have been used in some preparati

Waste Water, Why is there a concern on waste water?

Why is there a concern on waste water?

How can the enzymes be classified, How can the enzymes be classified? Expla...

How can the enzymes be classified? Explain giving examples. Based on structure, enzymes can be classified into monomeric enzymes and oligomeric compounds. Monomeric enzym

Explain arteries in comparison to veins, Which of the below statements does...

Which of the below statements does NOT apply to arteries when comparing them to veins: a) Have thick walls b) Carry blood away from heart c) Highly elastic walls d) Ha

How does the embryo turn from gastrula into neurula, Q. How does the embryo...

Q. How does the embryo turn from gastrula into neurula? How is the neural tube formed? What is the embryonic origin of the nervous system in vertebrates? The neurula stage is c

Pulse wave doppler, Pulse wave  transducer has one Doppler  crystal. This c...

Pulse wave  transducer has one Doppler  crystal. This crystal emits a short burst of ultrasound at a certain frequency [PULSE REPETITION FREQUENCY (PRF)].  The ultrasqund is reflec

What is self-catalytic rnas, Q. What is self-catalytic RNAs? Ribozymes...

Q. What is self-catalytic RNAs? Ribozymes - Term 'ribozyme' was initially suggested by Thomas R. Cech, Nobel Prize winning biochemist, who discovered this class of RNA molecul

Explain ground meristem in primary root growth, Explain Ground Meristem in ...

Explain Ground Meristem in Primary Root Growth? To review, the protoderm is the primary tissue that eventually forms the outside layer that covers the root and shoot and leaves

Leucosolenia, special character of leucosolenia

special character of leucosolenia

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