13.3

13.3

9th - 10th Grade

20 Qs

quiz-placeholder

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13.3

13.3

Assessment

Quiz

Biology

9th - 10th Grade

Hard

NGSS
HS-LS1-1, HS-LS3-2

Standards-aligned

Created by

Charles Martinez

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

This enzyme is capable of breaking Hydrogen bonds found between the bases of DNA

Topoisomerase

DNA Helicase

DNA Polymerase

Exonuclease

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What do we call DNA replication since new DNA has 1 parent strand and 1 new strand?
Conservative 
Semiconservative 
Dispersive

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the backbone of DNA made of?
Nitrogen bases
Amino acids
Double H
Sugar & Phosphate

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Why is it crucial that living things are able to replicate their DNA?
Each cell must have its own DNA
Less copies of DNA are needed when a new cell is created
A cell needs multiple copies of DNA
Only muscle cells need DNA 

Tags

NGSS.HS-LS3-2

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which enzyme is responsible for adding nucleotides?
Topoisomerase
DNA Polymerase
Ligase
Primase

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

The separation of the two single strands of DNA creates a ‘Y’ shape?

enzyme

unzip

A replication fork

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which enzyme is responsible for checking DNA for errors, and fixing it?

DNA Polymerase

DNA Primase

DNA Helicase

RNA Polymerase

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