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8th Grade Evolution Quizzes, Questions & Answers

Recent Evolution Quizzes

Evolution - Natural Selection Notes Review

This quiz reviews key concepts of natural selection, covering mechanisms of evolution, conditions for natural selection, and adaptations such as mimicry and camouflage.

Questions: 11 | Attempts: 143 | Last updated: Mar 21, 2025

Sample Question
Which choices are mechanisms of evolution?

Natural selection

Migration

Mutation

Genetic drift

Fossil evidence

Analogous structures

Chapter 15.1 Notes Review

This 'Chapter 15.1 Notes Review' assesses understanding of evolution, focusing on definitions, mechanisms, and examples. It evaluates knowledge of evolutionary theory, species development, and genetic changes in populations,...

Questions: 23 | Attempts: 192 | Last updated: Aug 12, 2025

Sample Question
Evolution can occur in

Groups of organisms but not individual organisms.

Individual organisms but not groups of organisms.

Both groups and individual organisms.

Nothing - it is only a theory so it doesn't occur. (Absolutely do not pick this one - it is FALSE)

Evidence For Evolution Test! Trivia Quiz

This 'Evidence for Evolution Test! Trivia Quiz' assesses understanding of evolutionary biology, focusing on concepts like fossil dating, homologous and analogous structures, and common ancestry. It's designed for learners to...

Questions: 5 | Attempts: 544 | Last updated: Sep 20, 2025

Sample Question
What can you conclude based on this drawing?

Fossils in layer Q are younger than layer H

Fossils in layer Q are older than layer H

Fossils in layer J are older than layer I

Fills in layer P are younger than layer K

The Ultimate Human Evolution Quiz! Trivia

Do you think you understand enough about human evolution? Do you think you know enough to pass this quiz? Human evolution is the developmental process that led to the beginning with the evolutionary history of primates. Human...

Questions: 10 | Attempts: 1229 | Last updated: Mar 20, 2025

Sample Question
Tick all the statements that apply to Homo habilis.

Made Oldowan (pebble) tools

Larger brain size than Homo erectus

Adducted big toes (not opposable)

Made Mousterian tools (flaked of a core, shaped on one side)

Evolution, Natural Selection, And Taxonomy Test

This test covers key concepts in evolution and natural selection, exploring Darwin's theories, artificial selection, variation, fossils, and vestigial organs.

Questions: 18 | Attempts: 219 | Last updated: Mar 20, 2025

Sample Question
Which scientist formulated the theory of evolution through natural selection?

James Hutton

Charles Darwin

Charles Lyell

Gregor Mendel

Bio 1 - Unit 7: Evolution

This quiz, titled 'Bio 1 - Unit 7: Evolution', assesses understanding of evolutionary concepts such as variation, species, vestigial structures, and adaptation. It explores Charles Darwin's theories and the impact of...

Questions: 40 | Attempts: 436 | Last updated: Mar 21, 2025

Sample Question
The difference in the physical traits of an individual from those of other individuals in a group is called a(n)

Variation.

Change.

Adaptation.

Species.

Test Your Knowledge: Basic Science Trivia Quiz

Are you ready to test your fundamental science knowledge? The Basic Science Trivia Quiz is perfect for anyone looking to challenge themselves with engaging questions. This quiz is designed to be both fun and educational, making...

Questions: 10 | Attempts: 630 | Last updated: May 21, 2025

Sample Question
Vestigial structures are anatomical remnants that were important in the organism's ancestors but are no longer used in the same way or to the same extent. Which of the following is an example of a vestigial structure?

The human appendix

The whale's flippers

The bird's wings

The fish's gills

Bio1331 Animals - Evolution - Jawed Fishes (Lecture Eight)

This quiz titled 'BIO1331 ANIMALS - EVOLUTION - JAWED FISHES' explores the evolution of vertebrates with a focus on jawed fishes, known as gnathostomes. It covers the anatomy, evolutionary origins of jaws, sensory systems, and...

Questions: 16 | Attempts: 82 | Last updated: Mar 16, 2025

Sample Question
The lateral line exists in aquatic gnathostomes.What is the function of the lateral line?

Contains sense organs used to detect movement and vibrations in surrounding water

Marks the line of symmetry

Openings in the body surface to allow filtration of water in order to obtain nutrients

Natural Selection "Pop" Quiz

The 'Natural Selection Pop Quiz' explores key concepts in evolutionary biology, such as natural and artificial selection. It assesses understanding through questions on finch beak variations, factors limiting population growth,...

Questions: 5 | Attempts: 400 | Last updated: Oct 16, 2025

Sample Question
What would cause a variation in the finchs' beaks that Darwin studied?

Climate

Diet

Mutation

Disease

Natural Selection- Accelerated Science

Explore the principles of natural selection and evolution with questions on fossil ages, evolution requirements, and species diversity due to continental drift.

Questions: 10 | Attempts: 166 | Last updated: Oct 1, 2025

Sample Question
If a rock layer is labeled A, B, and C with A being on the top and C being on the bottom; which fossil would be the youngest?

The one found in A

The one found in B

The one found in C

All would be the same age

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