All biomolecules have the following traits except(1 point)

Question

Responses

hydrogen elements.
hydrogen elements.

nitrogen elements.
nitrogen elements.

a carbon backbone.
a carbon backbone.

covalent bonds.

Answer 1

hydrogen elements.

Answer 2

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

amylase
amylase

trypsin
trypsin

pepsin
pepsin

lipase

Answer 3

amylase

Answer 4

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

fluoride
fluoride

carbon
carbon

hydrogen
hydrogen

nitrogen

Answer 5

nitrogen

Answer 6

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

starch
starch

amino acids
amino acids

sugars
sugars

fatty acids

Answer 7

amino acids