Anatomy and Physiology Review
A Grade 11 science worksheet covering key concepts in human anatomy and physiology, including organ systems, cellular structures, and physiological processes.
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Anatomy and Physiology Review
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Read each question carefully and answer to the best of your ability. For multiple-choice questions, circle the correct option. For fill-in-the-blank and short-answer questions, write your response in the space provided.
1. Which of the following is considered the basic structural and functional unit of life?
Organ
Tissue
Cell
Organelle
2. Which organ system is responsible for producing hormones that regulate body functions?
Nervous System
Endocrine System
Digestive System
Circulatory System
3. The primary function of the system is to transport blood, nutrients, oxygen, and hormones throughout the body.
4. The process by which the body maintains a stable internal environment is called .
5. Briefly describe the main function of the human heart.

6. Neurons are the basic functional units of the nervous system.
True
False
7. The trachea is commonly known as the windpipe.
True
False
Match the organ system on the left with its primary function on the right.
8. Skeletal System
a. Breaks down food for absorption
9. Digestive System
b. Provides support and protection
10. Respiratory System
c. Exchanges gases (oxygen and carbon dioxide)