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 an effect of estrogen in the human body?

Increase in blood glucose levels

Development of secondary female sex characteristics

Stimulation of red blood cell production

Decrease in bone density

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Verified step by step guidance

Understand the role of estrogen in the human body. Estrogen is a primary female sex hormone responsible for regulating various physiological processes, particularly those related to reproduction and secondary sexual characteristics.

Review the options provided and eliminate those that are not directly associated with estrogen's known effects. For example, estrogen does not play a significant role in increasing blood glucose levels or directly stimulating red blood cell production.

Focus on the development of secondary female sex characteristics. Estrogen is crucial for the development of features such as breast development, widening of the hips, and the regulation of the menstrual cycle, which are hallmarks of secondary sexual characteristics in females.

Consider the option regarding bone density. Estrogen actually helps maintain bone density by inhibiting bone resorption. A decrease in estrogen levels, such as during menopause, is associated with a decrease in bone density, leading to conditions like osteoporosis.

Conclude that the correct answer is the development of secondary female sex characteristics, as this is a well-documented and primary effect of estrogen in the human body.