Question

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

glucose
glucose

hydrocarbon
hydrocarbon

starch
starch

cholesterol

Answer 1

cholesterol

Answer 2

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

covalent bonds.
covalent bonds.

hydrogen elements.
hydrogen elements.

a carbon backbone.
a carbon backbone.

nitrogen elements.

Answer 3

nitrogen elements.

Answer 4

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

pepsin
pepsin

trypsin
trypsin

amylase
amylase

lipase
lipase

Answer 5

amylase

Answer 6

nitrogen
nitrogen

hydrogen
hydrogen

fluoride
fluoride

carbon

Answer 7

carbon

Answer 8

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

amino acids
amino acids

sugars
sugars

starch
starch

fatty acids

Answer 9

amino acids

Answer 10

the correct answer for item 4 is nitrogen