Unit Test — Unit test Answers

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Which term describes an enzyme?

A
substrate
B
reactant
C
catalyst
D
product
22
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At which of these locations is a dietician least likely to work?

A
school
B
theater
C
hospital
D
nursing home
23

How are proteins and nucleic acids related?

A
They both provide energy.
B
They both carry genetic information.
C
The structure of proteins is determined by nucleic acids.
D
The subunits of nucleic acids are also the subunits of proteins.
24

Sweating when it is hot outside is an example of which characteristic of life?

A
responding to the environment
B
using energy
C
reproducing
D
growing and developing
25

Cellulose is found throughout the cell walls of plant cells. Cellulose makes cell walls rigid, which indicates that cellulose is a

A
carbohydrate.
B
lipid.
C
nucleic acid.
D
protein.

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Unit Test — Unit test Answers — Biology - SC3209…