Table of contents

1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

16. The Endocrine System

The Hypothalamus and Pituitary Gland

Anatomy & Physiology

16. The Endocrine System

The Hypothalamus and Pituitary Gland

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Multiple Choice

How does the hypothalamus regulate the release of hormones from the anterior pituitary gland?

By directly releasing hormones into the bloodstream

By altering the blood pressure in the pituitary gland

By sending nerve impulses to the anterior pituitary

By releasing regulatory hormones into the hypophyseal portal system

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Verified step by step guidance

Understand the role of the hypothalamus: The hypothalamus is a crucial brain region that links the nervous system to the endocrine system via the pituitary gland.

Identify the connection between the hypothalamus and the anterior pituitary: The hypothalamus regulates the anterior pituitary gland through the release of specific hormones.

Learn about the hypophyseal portal system: This is a network of blood vessels that directly connects the hypothalamus to the anterior pituitary, allowing hormones to be transported efficiently.

Recognize the types of hormones involved: The hypothalamus releases regulatory hormones, such as releasing hormones and inhibiting hormones, into the hypophyseal portal system.

Understand the effect of these hormones: Once in the anterior pituitary, these regulatory hormones control the secretion of various hormones from the anterior pituitary, influencing numerous physiological processes.