-Cholesterol
A) has a rigid backbone of four carbon rings.
B) is the most common steroid in animal tissue.
C) is a lipid without a fatty-acid component.
D) is needed to produce sexual development and maturity.
E) is all of these.

Question

-Cholesterol
A) has a rigid backbone of four carbon rings. 
B) is the most common steroid in animal tissue. 
C) is a lipid without a fatty-acid component. 
D) is needed to produce sexual development and maturity. 
E) is all of these.

Quizplus · Accepted Answer

Cholesterol has a rigid backbone of four carbon rings, is the most common steroid in animal tissue, lacks a fatty-acid component, and is essential for producing hormones related to sexual development and maturity.