Give numerical answers to the following questions about the structure of a cholesterol molecule. a. How many six-membered rings are present?
b. How many amide linkages are present?
c. How many hydroxyl substituents are present?
d. How many total functional groups are present?

The number at the end of an isotope’s name is the number.

What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.

Areader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the .a) prefix b)pronunciation c)suffix d) word root