Want to see correct answers?
Login or join for free!
  Biology Worksheets
Looking for Biology worksheets?
Check out our pre-made Biology worksheets!
Share/Like This Page
Filter By Grade

You are browsing Grade 4 questions. View questions in All Grades.

Kindergarten Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 Grade 6 Grade 7 Grade 8 Grade 9 Grade 10 Grade 11 Grade 12 College Graduate Continuing Education

Browse Questions

Fourth Grade (Grade 4) Biology Questions

You can create printable tests and worksheets from these Grade 4 Biology questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

Previous Page 4 of 56 Next
Grade 4 Communities, Populations, and Ecosystems
Everything that surrounds and affects an animal, including living and nonliving things, is
  1. climate.
  2. environment.
  3. shelter.
  4. oxygen.
Grade 4 Biomes
The environment covering two-thirds of the planet is
  1. mountain.
  2. ocean.
  3. desert.
  4. rainforest.
Grade 4 Botany
A plant with a thick stem for storing water would probably grow in the
  1. ocean.
  2. mountains.
  3. forest.
  4. desert.
Grade 4 Respiration, Digestion, and Excretion
What does your body need that it gets from air?
  1. carbon dioxide
  2. oxygen
  3. nitrogen
Grade 4 Food Chains and Webs
Plants make their own food. Plants are called
  1. producers.
  2. consumers.
  3. decomposers.
  4. predators.
Grade 4 Skin, Skeleton, and Muscles
Each bone that makes up the backbone is called a(n)
  1. vertebrate.
  2. invertebrate.
  3. vertebra.
  4. scale.
Grade 4 Food Chains and Webs
When a predator population's food supply gets larger, the predator population
  1. gets larger.
  2. dies.
  3. gets smaller.
  4. uses adaptations.
Grade 4 Biotic and Abiotic
What are the living parts of an ecosystem?
  1. air, water, soil, climate, and landforms
  2. animals, plants, fungi, protists, and bacteria
Grade 4 Zoology
Which term best describes the image shown?

Butterfly Lifecycle
  1. food web
  2. life cycle
  3. food chain
  4. water cycle
Grade 4 Cell Structure and Function
Different parts of the cell perform different functions.
  1. True
  2. False
Grade 4 Food Chains and Webs
Organisms that break down waste or remains are
  1. decomposers.
  2. producers.
  3. consumers.
  4. populations.
Grade 4 Taxonomy
Mammals are                 that produce milk for their young.
  1. vertebrates
  2. invertebrates
Grade 4 Circulatory and Immune Systems
Your heart's job is to
  1. make heat to keep your body warm.
  2. make you strong.
  3. move blood to all parts of your body.
  4. help you breathe.
Grade 4 Biotic and Abiotic
What two types of things does every ecosystem have?
  1. living and non-living things
  2. food and water
  3. trees and air
Grade 4 Microbiology
Microorganisms are too tiny to see with the naked eye, so we must use                    to see them.
  1. magnifying glasses
  2. microscopes
  3. telescopes
  4. binoculars
Grade 4 Food Chains and Webs
Plant eaters are                .
  1. carnivores.
  2. herbivores.
  3. producers.
  4. decomposers.
Grade 4 Biology
Biology is the science of
  1. life or living matter.
  2. minerals.
  3. weather patterns.
Grade 4 Cell Structure and Function
All the parts of a cell have special jobs.
  1. True
  2. False
Grade 4 Food Chains and Webs
An organism that makes its own food is a
  1. producer.
  2. consumer.
  3. decomposer.
  4. parasite.
Grade 4 Food Chains and Webs
A                 is always at the bottom of a food chain.
  1. bird
  2. carnivore
  3. producer
  4. pyramid
Previous Page 4 of 56 Next