Which Phospholipids Are Predominantly Found in the Inner Layer of the Lipid

question 35

Multiple Choice

Which phospholipids are predominantly found in the inner layer of the lipid bilayer?

• A) Phosphatidylethanolamine and phosphatidylcholine
• B) Phosphatidylethanolamine and phosphatidylserine
• C) Phosphatidylserine and sphingomyelin
• D) Phosphatidylcholine and sphingomyelin

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Definitions:

Lewis Dot Structure

A diagram showing the bonding between atoms of a molecule and the lone pairs of electrons in the molecule.

Chlorine

A toxic, greenish-yellow gas with a strong odor, used as a disinfectant and in the manufacture of various chemicals.

Calcium

A chemical element with the symbol Ca and atomic number 20, an essential component of bones, teeth, and shells, and plays a crucial role in cell signalling.

Chlorine

A chemical element with symbol Cl and atomic number 17, known for its strong oxidizing properties and use as a disinfectant.