WorksheetsDNA Replication Quiz (BIET)
Total questions: 15
Worksheet time: 45mins
Name
Class
Date
1.
The base Adenine will always pair up with what on DNA?
a)
Guanine
b)
Cytosine
c)
Uracil
d)
Thymine
2.
DNA is often referred to as a
a)
Double Helix
b)
Single Helix
c)
Double Sugar
d)
Single Sugar
3.
DNA is only found where in the cell?
a)
Cytoplasm
b)
Ribosome
c)
Nucleus
d)
Golgi Apparatus
4.
A sequence of DNA reads AGA, what is the complementary side that would match it.
a)
TCT
b)
ACT
c)
TGA
d)
ACA
5.
Cytosine will always pair up with
a)
Uracil
b)
Guanine
c)
Cytosine
d)
Adenine
6.
After Replication, how many strands of DNA do we have?
a)
1
b)
2
c)
3
d)
4
7.
True or False: The new strand of DNA after Replication is different then the original.
a)
True
b)
False
8.
The sugar that makes up DNA is called
a)
Deoxyribose
b)
Ribose
c)
Glucose
d)
Dextrose
9.
The enzyme _____ unzips the DNA strand during Replication
a)
Topoisomerase
b)
Polymerase
c)
Ligase
d)
Helicase
10.
The enzyme ________ adds on the free nucleotides to the leading strand during DNA Replication
a)
Topoisomerase
b)
Polymerase
c)
Helicase
d)
Ligase
11.
When does DNA Replication occur?
a)
G1
b)
G2
c)
S phase
d)
M phase
12.
What does Chargaff's rule state?
a)
A pairs with T and C pairs with U
b)
A pairs with G and T pairs with C
c)
A pairs with T and C pairs with G
d)
A pairs with C and G pairs with U
13.
This image is of what?
a)
lipid
b)
nucleotide
c)
amino acid
d)
DNA
14.
What type of bond holds the nitrogen bases together?
a)
covalent
b)
ionic
c)
hydrogen
15.
What is the macromolecule that DNA belongs to?
a)
lipid
b)
protein
c)
carbohydrate
d)
nucleic acid
100 %
