
DNA Structure & DNA Replication Quiz
Quiz
•
Biology
•
9th Grade
•
Easy
Grace McAfee
Used 1+ times
FREE Resource
Enhance your content in a minute
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The sugar-phosphate backbone of DNA is_______________________.
a.Where the nitrogen bases bond.
b.Antiparallel
c.Complimentary
d.Semi-conservative
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which scientists helped to determine the structure of DNA:
a.Rosalind Franklin
b.James Watson and Francis Crick
c.Erwin Chargaff
d.All of the above
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
DNA is made up of repeating individual units called
a.lipids
b.proteins
c.nucleic acids
d.carbohydrates
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a DNA molecule consists of 20% adenine, how much guanine will be present?
a.10%
b.20%
c.30%
d.40%
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
According to the base pairing rules, adenine always pairs with ______________.
a.Guanine
b.Thymine
c.Cytosine
d..Itself
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
During DNA replication, the enzyme that adds complementary nucleotides to the new strand is called
a.RNA primer
b.DNA polymerase
c.DNA helicase
d.Catalase
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Purines always bond with _________________.
a.Pyrimidines
b.Other purines.
c.Thymine.
d.Double-ring nitrogen bases
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Grafting For Grade 8
Quiz
•
5th - 12th Grade
13 questions
DNA & DNA Replication EOC
Quiz
•
9th Grade
12 questions
IB Cell structure 1.1 and 1.2
Quiz
•
9th - 12th Grade
10 questions
Speciation - 1
Quiz
•
9th - 12th Grade
11 questions
โครงสร้างของ DNA
Quiz
•
9th - 12th Grade
12 questions
la catalyse enzymatique
Quiz
•
1st - 12th Grade
10 questions
9. VIRŠKINIMO SISTEMA
Quiz
•
9th - 10th Grade
10 questions
2.4 DNA
Quiz
•
1st - 10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Biology
20 questions
Cell Organelles
Quiz
•
9th Grade
14 questions
Ecological Succession: Primary and Secondary
Quiz
•
9th Grade
22 questions
Human Body Systems Overview
Quiz
•
9th Grade
25 questions
photosynthesis and cellular respiration
Quiz
•
9th Grade
10 questions
Comparing Mitosis and Meiosis: Key Differences and Stages
Interactive video
•
6th - 10th Grade
13 questions
Amoeba Sisters Viruses Video quiz
Interactive video
•
9th Grade
20 questions
Carbon Cycle
Quiz
•
9th Grade
97 questions
Benchmark 2
Quiz
•
9th Grade
