Animal Biology Basics
A Grade 3 science worksheet covering basic animal biology concepts, including classification, habitats, and characteristics of living things.
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Animal Biology Basics
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Read each question carefully and answer to the best of your ability.
1. Which of these is NOT a characteristic of all living things?
They need food.
They can fly.
They grow and change.
They reproduce.
2. What do you call an animal that eats only plants?
Carnivore
Omnivore
Herbivore
Decomposer
3. Animals that have a backbone are called .
4. A group of animals living in the same place is called a .
5. All animals lay eggs.
True
False
6. Fish breathe with lungs.
True
False
7. What are three things all animals need to survive?
8. Label the parts of the animal cell shown below:
A.
B.
C.
D.