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DNA REVIEW

Total questions: 19

Worksheet time: 42mins

Name
Class
Date
1.
Which organelle is DNA usually found in?
a)
cell membrane
b)
vacuole
c)
ribosome
d)
nucleus
2.
A monomer of DNA is called a(n)
a)
Monosaccharide
b)
Amino Acid
c)
Triglyceride
d)
Nucleotide
3.
Nucleotides are made up of a sugar, phosphate, and..?
a)
nitrogenous base
b)
nucleic acid
c)
cholesterol
d)
fatty acid
4.
What are the 4 nitrogen bases?
a)
adenine, thymine, cytoplasm, and guanine
b)
adenine, thymine cytosine, and guanine
c)
adenine, thymine, cytosine, and gylcerol
d)
adenine, thymine, cytosine, and glucose
5.
What does DNA stand for?
a)
Deoxyribonucleic acid
b)
Denitrogenous acid
c)
Deribonucleic acid
d)
Diribonucleic acid
6.
Which shows the correct complementary base pairing for DNA?
a)
C-A, T-G
b)
A-G, C-T
c)
C-G, U-A
d)
T-A, G-C
7.
Which sequence of DNA bases would pair with this partial strand?
ATG TGA CAG
a)
ATG TGA CAG
b)
TAC ACT GTC
c)
GTA AGT GAC
d)
CAT TCA CTG
8.
Which two scientists are accredited with correctly deducing the double helix model of DNA?
a)
Watson and Crick
b)
Wilkins and Franklin
c)
Wilkins and Crick
d)
Watson and Franklin
9.

Which sugar is part of DNA's backbone?

a)

Deoxyribose

b)

Ribose

c)

Glucose

d)

Stupidose

10.

DNA's structure is called:

a)

double helix

b)

nucleic acide

c)

twisty ladder

d)

spaghetti blob

11.

An organized image of chromosomes is called a/an:

a)

karyotype

b)

chromosome chart

c)

cancer

d)

mariokart

12.

How many pairs of chromosomes are found in a human body cell?

a)

23

b)

46

c)

0

d)

81

13.

What was the name of the first successfully cloned mammal?

a)

Dolly

b)

Pumba

c)

Rosalind

d)

Gracie

14.

What molecules are used to assist in cell cycle checkpoints?

a)

Nucleotides

b)

Enzymes

c)

Bacteria

d)

Mrs. Hamory

15.

Which phase of the cell cycle does DNA replicate or copy in?

a)

S phase

b)

M phase

c)

G1

d)

G2

16.

When does cell growth occur during the cell cycle?

a)

G1

b)

S phase

c)

M phase

d)

G2

17.

Process by which the nuclear material is divided equally between two new cells

a)

Spindle

b)

Cancer

c)

Mitosis

d)

Centromere

18.

What phase comes before mitosis?

a)

G1

b)

G2

c)

S

d)

Cytokinesis

19.

Who is considered the "Father of Modern Genetics"

a)

Post Malone

b)

Gregor Mendel

c)

Mrs. Hamory

d)

James Watson