9th Grade Microbial Biotechnology Quizzes , Questions & Answers

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Living Factories: Bacteria Producing Insulin Explained

This quiz features 20 questions about how bacteria are used as living factories to produce insulin, a crucial process in biotechnology. You will explore concepts such as genetic engineering, the role of plasmids, and how this...

Questions: 20 | Attempts: 35 | Last updated: Mar 9, 2026

Sample Question 1
What is the primary reason scientists use bacteria to produce human insulin?

Bacteria reproduce quickly and can make large amounts of protein

Bacteria are the only organisms with DNA

Bacteria are larger than human cells

Bacteria do not require any food to grow

Bacteria already make insulin naturally

Sample Question 2
Before genetic engineering, insulin for diabetic patients was primarily collected from the pancreases of slaughtered cows and pigs.

True

False

Sample Question 3
Why is Escherichia coli (E. coli) the most common species used when we see bacteria producing insulin explained?

It is well-understood, grows easily, and is safe for lab use

It is a type of plant cell

It is the only bacteria that lives in humans

It can fly through the air to spread medicine

It is made of pure protein

9th Grade Microbial Biotechnology Quizzes , Questions & Answers

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