Grade 8 Animal Anatomy Worksheet
Explore the fascinating world of animal anatomy with this Grade 8 science worksheet covering various organ systems and structures.
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Grade 8 Animal Anatomy
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Read each question carefully and answer to the best of your ability. Use complete sentences for short answer questions.
1. Which organ system is responsible for breaking down food into nutrients the body can absorb?
Circulatory system
Respiratory system
Digestive system
Nervous system
2. Which of the following is an example of an invertebrate?
Fish
Bird
Insect
Mammal
3. The primary function of the circulatory system is to transport and nutrients throughout the body.
4. Animals that maintain a constant internal body temperature are called .
5. All animals have a backbone.
True
False
6. The brain is part of the nervous system.
True
False
7. What are the main functions of the skeletal system in animals?
8. Study the diagram of the fish internal anatomy below and answer the questions.
a) Identify one organ from the digestive system shown in the diagram.
b) What is the function of the gills in a fish?