Human Anatomy & Physiology Review
A Grade 10 science worksheet covering key concepts in human anatomy and physiology, including organ systems, cellular structures, and bodily functions.
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Human Anatomy & Physiology Review
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Read each question carefully and answer to the best of your ability. Show your work where applicable.
1. Which of the following is the primary function of the cardiovascular system?
Digestion of food
Transport of nutrients, oxygen, and hormones
Production of red blood cells
Regulation of body temperature
2. The smallest functional unit of the nervous system is the:
Nephron
Sarcomere
Neuron
Alveolus
3. The process by which the body maintains a stable internal environment is called .
4. The system is responsible for gas exchange between the body and the external environment.
5. Bones are connected to other bones by .
6. Describe the role of the diaphragm in respiration.
7. Explain the difference between arteries and veins.
8. The epidermis is the innermost layer of the skin.
True
False
9. Hormones are chemical messengers produced by endocrine glands.
True
False
10. Label the four chambers of the heart in the diagram below.
