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biology vocab unit 1

Total questions: 21

Worksheet time: 21mins

Name
Class
Date
1.

monomer

a)

the subunit of a polymer

b)

multiple monomers put together

c)

subunit of a carbohydrate

d)

subunit of a unit

2.

polymer

a)

biological catalyst that controls reactions in living things

b)

part of a nucleotide that forms a code

c)

multiple monomers put together

d)

information that is passed down to the next generation

3.

organic molecules

a)

subunit of a nucleic acid

b)

the energy used to get a reaction started

c)

what is made by enzymes

d)

molecules used to make life

4.

Carbohydrate

a)

subunit of a protein

b)

sugars

c)

fats, olis, & waxes

d)

subunit of a carbohydrate

5.

Monosaccharides

a)

subunit of nucleic acid

b)

subunit of a carbohydrate

c)

subunit of protein

d)

subunit of subunit

6.

lipid

a)

chains of amino acids

b)

fats and oils

c)

long chains of nucleotides; store hereditary information

d)

fats, oils, & waxes

7.

Fatty Acid

a)

subunit of a nucleic acid

b)

subunit

c)

subunit of protein

d)

Subunit of a unit

8.

Protein

a)

Long chains of amino acids

b)

Long chains of nucleotides; store hereitary information

c)

amino acid

d)

part of a nucleotide that forms a code

9.

Amino Acid

a)

subunit of a unit

b)

Subunit of a protein

c)

subunit of a nucleic acid

10.

Nucleic Acid

a)

what is broken down apart or put together by enzyme

b)

Long chains of nucleotides; store hereditary information

c)

part of the nucleotide that forms the code

11.

Nucleotide

a)

subunit of a nucleic acid

b)

part of a nucleotide that forms the code

c)

chains of amino acid

d)

long chains of nucleotides

12.

nitrogenous base

a)

part of a nucleotide that forms the base

b)

part of a nucleotide that forms the code.

13.

Hereditary

a)

what is made by enzymes

b)

speeds up reactions by lowering energy

c)

Information that is passed down to the next generation

d)

biological catalyst that controls reactions in living things

14.

Enzyme

a)

Biological catalyst that controls reactions in living things

b)

what is broken apart or put together by enzyme

c)

what is made by an enzyme

d)

the part of the enzyme were the substrate binds

15.

catalyst

a)

Information that is passed down to the next generation

b)

biological catalyst that controls reactions in living things

c)

the part of the enzyme where the substrate binds

d)

speeds up reactions by lowering activation energy

16.

Substrate

a)

destroying the ability for an enzyme to function

b)

what is broken apart or put together

c)

what is made by an enzyme

17.

product

a)

ability for an enzyme to function

b)

what is made by enzyme

c)

the part of the enzyme where the substance binds

d)

point at which a reaction occurs the fastest

18.

active site

a)

the part of the enzyme where the substance binds

b)

biological catalyst that controls reactions in living things

c)

what is made by an enzyme

d)

energy needed to get a reaction started

19.

activation energy

a)

The energy needed to get a reaction started

b)

<<

20.

Denture

a)

destroying the ability for an enzyme to function

b)

point at which a reaction occurs the fastest

c)

speeds up reactions by lowering activation energy

21.

optimum

a)

what is made by an enzyme

b)

energy needed to get a reaction started

c)

destroying the ability for an enzyme to function

d)

point at which a reaction occurs the fastest