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8th Grade Cloning Quizzes, Questions & Answers

8th Grade

Top Trending Cloning Quizzes

Long before anyone cloned an animal, scientists were cloning something far smaller and equally revolutionary: individual genes. Gene cloning explained covers how specific DNA sequences are isolated, inserted into a vector,...

Questions: 20 | Attempts: 10 | Last updated: Mar 8, 2026

Sample Question 1
What is the primary goal of gene cloning in a laboratory?

To make many identical copies of a specific DNA segment

To create a brand new species of animal

To change the color of a person's eyes

To make a whole human being in a test tube

To destroy harmful viruses

Sample Question 2
In the process of gene cloning, what is the purpose of using "restriction enzymes"?

To cut the DNA at specific sequences

To glue the DNA together

To make the DNA glow in the dark

To turn DNA into protein

To kill the bacteria

Sample Question 3
DNA ligase is an enzyme used in gene cloning that acts like "molecular glue" to join DNA pieces together.

True

False

8th Grade Cloning Quizzes, Questions & Answers

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