DNA Replication

DNA Replication

9th - 10th Grade

21 Qs

quiz-placeholder

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DNA Replication

DNA Replication

Assessment

Quiz

Science, Biology

9th - 10th Grade

Medium

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

Standards-aligned

Created by

JASON HOSKIN

Used 754+ times

FREE Resource

About this resource

Explore the fascinating world of DNA replication with our interactive Quizizz assessment, crafted for 9th-10th grade Biology students. This engaging quiz, created by JASON HOSKIN, features 21 multiple-choice questions that explore the essential concepts of DNA replication. Designed to align with K–12 curriculum standards, it offers a medium difficulty level, making it an ideal tool for reinforcing classroom learning. Visual elements are incorporated to help students grasp the complex processes involved in DNA replication, such as the roles of key enzymes and the intricate structures that make up the DNA double helix. Understanding DNA replication is crucial for success in high school biology and lays the groundwork for advanced studies. This quiz covers vital topics, including the function of helicase in unwinding the DNA double helix, the differences between leading and lagging strand synthesis, and the formation of Okazaki fragments. Students will also learn about the role of DNA ligase in joining DNA fragments, the anti-parallel structure of DNA, and the function of DNA polymerase in nucleotide addition. Mastering these concepts not only enhances students' knowledge of genetics but also hones their critical thinking skills, preparing them for future scientific endeavors. Ready to test your DNA replication knowledge? Quizizz makes learning biology exciting and interactive! With immediate feedback, you can quickly identify and fill knowledge gaps, while the platform's differentiated learning approach supports students at all levels. Practice at your own pace and watch as abstract concepts become clear through engaging visual elements. Jump into the world of DNA replication with Quizizz and discover how fun and effective learning can be!

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21 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which enzyme is responsible for unwinding the DNA double helix prior to replication?

DNA polymerase I

DNA polymerase III

Helicase

Ligase

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which enzyme fixes the Okazaki fragments in the lagging strand?

Helicase

Polymerase

Ligase

Primerase

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a strand reads:
3' A A A T T T C 5'
The matching strand would read...
5' T T T A A A G 3'
3' T T T A A A G 5'
5' A A A T T T C 3'
3' U U U A A A G 5'

Tags

NGSS.HS-LS1-1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What are the gaps between the newly synthesized DNA on the lagging strand called?

Okazaki fragments

Polymer gaps

Helicase fragments

Acidic gaps

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
This picture is illustrating the ____ nature of DNA.
anti-parallel
deoxyribosic
helical
radioactive

Tags

NGSS.HS-LS1-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

3' and 5' refer to...

How effectively the helicase works

What direction the nucleotides are pointing

Where the RNA primer attaches

Okazaki's famous experiment

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The enzyme that splits open the DNA creates what's called a fork - where the DNA separates into the lagging strand and the ______ strand.

leading

leveraging

Okazaki

ligase

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