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DNA & Proteins Test Review

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

True or False: RNA is double stranded.

a)

True

b)

False

2.

Which of the following correctly describe DNA?

a)

Has ATGC nitrogenous bases

b)

Stands for ribonucleic acid

c)

Is double stranded

d)

Contains genetic material

3.

mRNA is created during which process?

a)

DNA Replication

b)

Transcription

c)

Translation

d)

Mitosis

4.

Which nitrogenous base is unique to RNA?

a)

Uracil

b)

Adenine

c)

Thymine

d)

Guanine

5.

Which is the monomer for protein

a)

Nucleotide

b)

mRNA

c)

DNA

d)

amino acid

6.

Which enzyme is responsible for making the new DNA base pairs during DNA Replication?

a)

Helicase

b)

DNA Polymerase

c)

RNA Polymerase

d)

Pillowcase

7.

Select the parts of a nucleotide that make up the backbone of DNA

a)

5-carbon Sugar

b)

nitrogenous base

c)

phosphate group

8.

Is this sequence of bases a part of DNA or RNA?

a)

DNA

b)

RNA

9.

What kind of bond holds the nitrogenous bases together in DNA?

a)

Hydrogen Bond

b)

Covalent Bond

c)

Ionic Bond

d)

Spooky bond

10.

Skin color, hair texture, height, and lactose tolerance are examples of

a)

Nucleotides

b)

proteins

c)

traits

d)

DNA

11.

tRNA stands for

a)

tinnitus RNA

b)

tarantula RNA

c)

temperature RNA

d)

transfer RNA

12.

Which step of protein synthesis happens at the ribosome?

a)

Transcription

b)

Translation

13.

RNA Polymerase, Helicase, and DNA Polymerase are all examples of

a)

Nucleic Acids

b)

Enzymes

c)

Carbohydrates

d)

RNA

14.

To use this chart, you must ALWAYS use the sequence of

a)

DNA bases

b)

mRNA codons

c)

tRNA anticodons

d)

Randomly guess

15.

What is the name of the molecule that holds genetic information?

a)

Enzymes

b)

Protein

c)

DNA

d)

Ribosome