What makes up cell membranes and is used to create hormones?(1 point)
Responses
cholesterol
cholesterol
starch
starch
hydrocarbon
hydrocarbon
glucose
9 answers
glucose
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.
Responses
hydrogen elements.
hydrogen elements.
nitrogen elements.
nitrogen elements.
covalent bonds.
covalent bonds.
a carbon backbone.
covalent bonds.
What enzyme breaks down starch in your saliva?(1 point)
Responses
amylase
amylase
pepsin
pepsin
trypsin
trypsin
lipase
Responses
amylase
amylase
pepsin
pepsin
trypsin
trypsin
lipase
amylase
Which soil-based compounds do plants use to create amino acids from glucose?(1 point)
Responses
nitrogen
nitrogen
fluoride
fluoride
hydrogen
hydrogen
carbon
Responses
nitrogen
nitrogen
fluoride
fluoride
hydrogen
hydrogen
carbon
nitrogen
What are the building blocks of proteins?(1 point)
Responses
fatty acids
fatty acids
starch
starch
amino acids
amino acids
sugars
Responses
fatty acids
fatty acids
starch
starch
amino acids
amino acids
sugars
amino acids