What makes up cell membranes and is used to create hormones?(1 point)

Question

Responses

cholesterol
cholesterol

starch
starch

hydrocarbon
hydrocarbon

glucose

Answer 1

glucose

Answer 2

All biomolecules have the following traits except(1 point)
Responses

hydrogen elements.
hydrogen elements.

nitrogen elements.
nitrogen elements.

covalent bonds.
covalent bonds.

a carbon backbone.

Answer 3

covalent bonds.

Answer 4

What enzyme breaks down starch in your saliva?(1 point)
Responses

amylase
amylase

pepsin
pepsin

trypsin
trypsin

lipase

Answer 5

amylase

Answer 6

Which soil-based compounds do plants use to create amino acids from glucose?(1 point)
Responses

nitrogen
nitrogen

fluoride
fluoride

hydrogen
hydrogen

carbon

Answer 7

nitrogen

Answer 8

What are the building blocks of proteins?(1 point)
Responses

fatty acids
fatty acids

starch
starch

amino acids
amino acids

sugars

Answer 9

amino acids