Which of the following is FALSE regarding the different classes of lipids and th
ID: 191875 • Letter: W
Question
Which of the following is FALSE regarding the different classes of lipids and their features?
a-Cholesterol is a steroid that should not be present in cell membranes because it can contribute to atherosclerosis.
b-Phospholipids self-assemble into a bilayer upon exposure to an aqueous environment.
c-Phospholipids are composed of two fatty acid molecules, and a phosphate group linked to glycerol via an ester bond.
d-Fats and oils are composed of three fatty acid molecules linked to glycerol via an ester bond.
a-Cholesterol is a steroid that should not be present in cell membranes because it can contribute to atherosclerosis.
b-Phospholipids self-assemble into a bilayer upon exposure to an aqueous environment.
c-Phospholipids are composed of two fatty acid molecules, and a phosphate group linked to glycerol via an ester bond.
d-Fats and oils are composed of three fatty acid molecules linked to glycerol via an ester bond.
Explanation / Answer
The right option is A: Cholesterol is a steroid that should not be present in cell membranes because it can contribute to atherosclerosis.
explanation: Cholesterol is present in the cell membrane which is require for production for hormones, vitamin D etc. so the option A contains False statement. All other options contain right statement.
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.