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

What hormone stimulates uterine contractions during labor?

Oxytocin

Progesterone

Prolactin

Estrogen

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Verified step by step guidance

Identify the role of each hormone listed in the options: Oxytocin, Progesterone, Prolactin, and Estrogen.

Understand that Oxytocin is a hormone produced by the hypothalamus and released by the posterior pituitary gland, known for its role in stimulating uterine contractions during labor.

Recognize that Progesterone is primarily involved in maintaining the uterine lining for pregnancy and does not stimulate contractions.

Note that Prolactin is mainly responsible for milk production in the mammary glands and does not play a role in uterine contractions.

Understand that Estrogen is involved in the regulation of the menstrual cycle and development of female secondary sexual characteristics, but it does not directly stimulate uterine contractions during labor.