Multiple Choice
Biomolecules can be classified as lipids on the basis of
A) a common structure consisting of long hydrocarbon chains.
B) the presence of many hydroxyl groups and at least one carbonyl group.
C) the presence of at least one amine group and one carboxylic acid group on each molecule.
D) the physical properties of odor,color,and melting point within certain guidelines.
E) the physical property of solubility in nonpolar organic solvents.
Correct Answer:

Verified
Correct Answer:
Verified
Q64: Biomolecules classified as lipids are<br>A)polyhydroxy aldehydes or
Q65: Oils are generally _ at room temperature
Q66: The biochemical roles of lipids are<br>A)short-term energy
Q67: All of the following types of molecules
Q68: A certain glycerophospholipid is made of glycerol,two
Q70: Match the following.<br>-simple diffusion<br>A)describes the non-polar portion
Q71: The hydrocarbon end of a soap molecule
Q72: The process of moving solutes into or
Q73: All of the following are components of
Q74: Most naturally occurring monounsaturated fatty acids can