What is cholesterol? What is its function?

What is kintochore? What is its function.

What is corpus luteum? What is its functions?

What is ligament ? What is its function?

What is fret channel ? What is its function ?

Cholesterol is

(a) Which part of the body secretes bile ? Where is bile stored ? What is the function of bile ? (b) What is trypsin ? What is its function ?

Cholesterol is a