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Exams & Certifications

Genetics Quizzes, Questions & Answers

Recent Genetics Quizzes

Mutations and Molecular Evolution

Questions: 17 | Attempts: 227 | Last updated: Mar 19, 2025

Sample Question
Of the following terms, which one is likely to be the MOST common?

Point mutation

Missense mutation

Base-pair substitution

Nonsense mutation

Frameshift mutation

Test Your Knowledge About Types Of Genetic Mutations! Trivia Quiz

Questions: 20 | Attempts: 703 | Last updated: May 20, 2025

Sample Question
If transcription is like copying out a recipe, translation is like...

Actually baking a cake

Eating a cake

Being a cake

Molecular Genetics - DNA

Questions: 25 | Attempts: 146 | Last updated: May 22, 2025

Sample Question
Why was it important in the studies of Beadle and Tatum that Neurospora was haploid?

Because it is easier to grow haploid molds in the laboratory

Because haploid molds have simpler nutritional requirements that do diploid molds

Because a mutation that arises is not masked by a normal allele on a homologous chromosome.

Because haploid Neurospora will always mutate

Because diploid Neurospora will always mutate

The Hardy Weinberg Principle Trivia Quiz

Questions: 10 | Attempts: 2944 | Last updated: Sep 2, 2025

Sample Question
With a population of mice, long hair (h) is recessive and short hair (H) is dominant. The population of the mice is 100, and there are 9 mice with long hair. How many of the mice have short hair?

9

25

91

100

Practice Quiz On Genetics

Questions: 33 | Attempts: 569 | Last updated: Sep 9, 2025

Sample Question
Which of the following phenomena is an exception to Mendel’s principles?

Independent assortment of genes

Random segregation

Allelic dominance

Polygenic inheritance

None of the above

3.A Pre-assessment

Questions: 20 | Attempts: 532 | Last updated: Mar 22, 2025

Sample Question
The molecules that contain genetic information in living organisms are DNA and RNA. Which of the following is a major difference between DNA and RNA?

DNA is a nucleic acid, RNA is a protein

DNA creates proteins, RNA creates enzymes

DNA contains uracil, RNA contains thymine

DNA is a double helix, RNA is a single helix

DNA, Protein Synthesis & Mutations

Questions: 30 | Attempts: 728 | Last updated: Sep 10, 2025

Sample Question
A radioactive isotope of which element would be useful in tagging a molecule of DNA to differentiate it from carbohydrates, lipids, and proteins?

Sulfur

Carbon

Phosphorous

Nitrogen

Try Out 1 Online

Questions: 40 | Attempts: 559 | Last updated: Mar 21, 2025

Sample Question
Dalam usaha meningkatkan produksi pangan, para peneliti telah berhasil mengembangkan bibit unggul dengan cara hibridisasi, ilmu pengetahuan yang mendasari adalah …

Genetika

Ekologi

Fisiologi

Botani

Taksonomi

Can You Answer This DNA Trivia Quiz?

Questions: 5 | Attempts: 472 | Last updated: Mar 19, 2025

Sample Question
What is the primary function of DNA?

To store genetic material.

To provide quick, short term energy.

To provide long term energy.

Biology Unit 4 Test 2

Questions: 21 | Attempts: 227 | Last updated: Mar 8, 2025

Sample Question
What is inside a bacteriophage?

Lipid

Protein

Carbohydrate

Nucleic acid

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