36. Which of the following is a function of carbohydrates in cells?
a) Energy storage and structural support
b) Enzyme synthesis and cell signaling
c) Protein synthesis and cell signaling
d) Energy storage and enzyme synthesis
37. What is the function of ATP in cells?
a) Energy storage and transfer
b) Genetic information storage
c) Enzyme synthesis
d) Cell signaling
38. Which of the following is an example of an insoluble fiber?
a) Cellulose
b) Starch
c) Glycogen
d) Lactose
39. Which of the following is not a function of lipids in cells?
a) Energy storage
b) Structural component of cell membranes
c) Insulation and protection
d) Enzyme synthesis
40. What is the function of RNA in cells?
a) Energy storage
b) Protein synthesis
c) Structural support
d) Cell signaling
