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Biology Questions - All Grades

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Grade 7 Biotic and Abiotic
Grade 9 Skin, Skeleton, and Muscles
The three primary types of muscle fiber present in the human body are                                 .
  1. smooth, cardiac, and digestive
  2. cardiac, respiratory, and smooth
  3. skeletal, smooth, and cardiac
  4. skeletal, cardiac, and digestive
Grade 4 Communities, Populations, and Ecosystems
What is an ecosystem?
  1. place where animals go eat.
  2. place where animals go to graze.
  3. community of plants and animals and the physical environment in which they live.
Grade 6 Communities, Populations, and Ecosystems
Place the categories in order from smallest to largest.
  1. biosphere, ecosystem, community, population, organism
  2. organism, population, community, ecosystem, biosphere
  3. biosphere, population, ecosystem, community, organism
  4. organism, community, ecosystem, population, biosphere
Grade 10 Macromolecules
Grade 6 Food Chains and Webs
Animals that eat other animals are                .
  1. omnivores.
  2. biomes.
  3. herbivores.
  4. carnivores.
Grade 9 Biotic and Abiotic
Grade 5 Communities, Populations, and Ecosystems
A population can survive within an ecosystem if the                                                   .
  1. habitat is large enough to provide shelter.
  2. group can migrate each season.
  3. niche is completely unoccupied by another species.
  4. basic needs can be met.
Grade 7 Evolution
Grade 4 Food Chains and Webs
Grade 11 DNA, RNA, and Genetics
Grade 10 Food Chains and Webs
Grade 3 Food Chains and Webs
An herbivore is animal that eats only
  1. insects.
  2. meat.
  3. plants.
  4. plants and meat.
Grade 8 Biotic and Abiotic
Grade 3 Food Chains and Webs
A carnivore is an animal that eats only
  1. meat.
  2. plants.
  3. everything.
  4. fruit and meat.
Grade 4 Food Chains and Webs
An animal that eats both plants and animals is a(n)
  1. herbivore.
  2. carnivore.
  3. dinosaur.
  4. omnivore.
Grade 8 Human Reproduction
Grade 10 Food Chains and Webs
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