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

Introduction to the Endocrine System

Anatomy & Physiology

16. The Endocrine System

Introduction to the Endocrine System

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Multiple Choice

Which of the following is not true of the thymus gland?

The thymus gland remains the same size throughout adulthood.

The thymus gland is located in the mediastinum.

The thymus gland is involved in the development of T-lymphocytes.

The thymus gland is part of the endocrine system.

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Verified step by step guidance

Understand the role of the thymus gland: The thymus gland is crucial for the development of T-lymphocytes, which are essential for the adaptive immune system.

Locate the thymus gland: It is situated in the mediastinum, which is the central compartment of the thoracic cavity.

Recognize the thymus gland's function in the endocrine system: It releases hormones like thymosin that are involved in the maturation of T-lymphocytes.

Consider the changes in the thymus gland over time: The thymus gland is largest during childhood and gradually decreases in size and activity as one ages, contrary to the statement that it remains the same size throughout adulthood.

Identify the incorrect statement: Based on the understanding that the thymus gland decreases in size with age, the statement 'The thymus gland remains the same size throughout adulthood' is not true.