Ultimate Biology Quizzes & Trivia

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It may be a tough subject to crack, but you’ll be happy you did it once you finally master the scientific study of biology. Take the following quiz on all of the ins and outs of biology to see if you’re ready for the...

Questions: 25 | Attempts: 20479 | Last updated: Jun 23, 2020

Sample Question
What does DNA ligase do during DNA replication?

Seals the hydrogen bonds between the 2 strands of DNA.

Breaks the hydrogen bonds between the 2 strand of DNA.

Seals the nicks in the sugar-phosphate bonds of one of the new DNA strands.

Seals the nicks in the sugar-phosphate bonds of one of the old DNA strands.

The Ultimate Biology Quiz

Take this biology quiz and learn more about human body.

Questions: 20 | Attempts: 170 | Last updated: Sep 4, 2015

Sample Question
Which of the following is a signal that you are hungry?

Your Arms Start Waving

Your Stomach Makes Noises

Your Eyes Blink Rapidly

You Go To Sleep

Ultimate Biology Class To Study Quiz

All my quizzes and test questions combined throughout the year for my biology class to study for my final.

Questions: 106 | Attempts: 110 | Last updated: Aug 14, 2018

Sample Question
If an atom has a charge of +1, which of the following must be true?

It has the same number of protons as electrons.

It has two more protons than neutrons.

It has one more electron than it does protons.

It has one more proton than it does electrons.

The Ultimate Fan Quiz On Biology

Take this quiz to practice using prefixes, suffixes and roots that are commonly found in biology

Questions: 20 | Attempts: 114 | Last updated: Mar 14, 2015

Sample Question
What are the members of a single type of living organism in an ecosystem called?

Fauna

Community

Flora

Population

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