9th Grade Biology Quizzes, Questions & Answers

Spark curiosity and test your child’s 9th grade Biology knowledge with our engaging quizzes! Read more

Biology Quizzes By Grade

1st Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th Grade 7th Grade 8th Grade 9th Grade 10th Grade 11th Grade 12th Grade

Find More 9th Grade Subject Quizzes

Biology Human Anatomy And Physiology Genetics Cell Biology Ecology Geology Periodic Table Chemical Bonding Photosynthesis Dynamics Measurement And Units Immunology Plant Taxonomy Electric Power Forces

Top Trending Biology Quizzes

Could You Pass This Hardest Advanced Biology Quiz?

Have you learned basic biology? It is time to check how updated your knowledge is with this advanced biology test. Take this hard biology quiz to find out how updated you are with the biology facts and information. We have...

Questions: 40 | Attempts: 7468 | Last updated: Aug 16, 2023

Sample Question
Some birds are known as honeyguides because they may be followed by humans to wild beehives. When the humans take honey from the hives, the birds are able to feast on the honey and bees, too. This type of relationship can best be described as.

Commensalism

Mutualism

Symbiosis

Parasitism

Check How Much You Can Score In This Biology Quiz?

The study of biology can be mind-blowing if you allow yourself to be immersed in it – after all, this branch of scientific research allows us to know more about life and the world around us. Whether it’s the animals...

Questions: 19 | Attempts: 6186 | Last updated: Nov 16, 2023

Sample Question
Which type of cell lacks a membrane surrounding its genetic material?

Bacteria

Plant

Animal

Eukaryotic

Fungus

Advanced Biological Science Quiz: Master The Concepts Of Biology

Take this comprehensive biological science quiz to test your knowledge of various biology topics, from cells to ecosystems. This quiz includes a range of questions on topics such as genetics, evolution, anatomy, and...

Questions: 100 | Attempts: 20126 | Last updated: Nov 17, 2024

Sample Question
Which of the following is not a characteristic of life?

Respiration

Excretion

Growth

Responsiveness

Decomposition

A.P. Biology Chapter 1 (Introduction To Biology)

This quiz is to test your knowledge on Chapter 1 of A.P. Biology. Chapter 1 will be on Test #1, which fill feature Chapters 1-4. As such, it is suggested that you also take the quizzes for Chapters 2-4 if you are using this to...

Questions: 44 | Attempts: 9492 | Last updated: Jun 5, 2024

Sample Question
____ is the unifying concept of biology.

Life

Growth

Genetics

Evolution

Grade 10 Biology Test

Do you believe you’ve mastered everything in biology and are confident in your skills? Test your knowledge with our ultimate grade 10 biology quiz! This quiz is designed to push your understanding to the limit, covering...

Questions: 20 | Attempts: 97809 | Last updated: Jan 6, 2025

Sample Question
What do nucleic acids control in addition to cell activity?

Transfer energy and prevent body heat loss

Determine Heredity and transfer energy

Transfer energy and store energy

Prevent body heat loss and determine heredity

Popular Biology Quizzes

Grade 9 Biology Quiz: Can You ACE These Questions?

Grade 9 Biology Quiz: Can You Ace These Questions?

Test your understanding of biology with this exciting Grade 9 Biology Quiz! Designed specifically for students, this quiz explores essential concepts, from cell structure and DNA to photosynthesis and ecosystems. Each question is...

Questions: 15 | Attempts: 54257 | Last updated: Jun 15, 2025

Sample Question
If a microscope had an ocular lens of 10 times magnification and an objective lens of 20 times magnification, what would be the total magnification?

20 times magnification

50 times magnification

100 times magnification

200 times magnification

Major & Trace Mineral Quiz

Explore the role of major and trace minerals in human health through this engaging quiz. Test your knowledge on sources, functions, and deficiency symptoms of minerals like Sodium, Copper, and Iodine, essential for maintaining...

Questions: 27 | Attempts: 11282 | Last updated: Apr 28, 2023

Sample Question
Edema and hypertension are toxicity symptoms of which major mineral?

Sodium

Calcium

Magnesium

Sulfate

Uil 7th/8th Grade Science Test 1

UIL 7th/8th grade Science Test 1

The 'UIL 7th\/8th grade Science Test 1' assesses students' understanding of basic scientific concepts, including energy transformation, blood donation compatibility, body temperature regulation, ecological succession, motion...

Questions: 50 | Attempts: 10640 | Last updated: Feb 2, 2024

Sample Question
A light bulb converts __________ energy into ________ energy when you flip on a switch.

Electrical; kinetic

Electrical; light

Thermal; electrical

Kinetic; light

Living Environment Regents Quiz: Test!

Explore key biological concepts through the Living Environment Regents Quiz: Test! This quiz assesses knowledge on decomposers, cellular transport, homeostasis, DNA replication, and the interaction between chloroplasts and...

Questions: 43 | Attempts: 10319 | Last updated: Jun 14, 2024

Sample Question
Which statement describes an activity of a decomposer?

A mushroom digests and absorbs nutrients from organic matter.

A sunflower uses nutrients from the soil to make proteins.

A snail scrapes algae off rocks in an aquarium.

A hawk eats and digests a mouse.

World Scholar's Cup Science Quiz

Every year there is a competition that is designed to showcase those students that have an exemplary understanding of science. Students study long and hard to get the first place cup. Take up the quiz below to get some...

Questions: 35 | Attempts: 7920 | Last updated: Mar 18, 2024

Sample Question
What is the phenomenon parallax?

It refers to the idea that the Universe has expanded from a primordial hot and dense initial condition at some finite time in the past.

It is a climate pattern that occurs across the tropical Pacific Ocean on average every five years

It is the result of the emissions of photons in the Earth's upper atmosphere

It is the study of the chemical elements that are necessary for plant growth.

None of the above

Recent Biology Quizzes