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

27. The Reproductive System

Introduction to the Reproductive System

Anatomy & Physiology

27. The Reproductive System

Introduction to the Reproductive System

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Multiple Choice

Which layer of the endometrium is the functional layer, and what is its primary function?

Perimetrium; it provides a protective outer layer.

Stratum basalis; it regenerates the endometrium after menstruation.

Stratum functionalis; it thickens and sheds during the menstrual cycle.

Myometrium; it contracts during childbirth.

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Verified step by step guidance

Identify the layers of the endometrium: The endometrium consists of two main layers, the stratum basalis and the stratum functionalis.

Understand the role of the stratum basalis: This layer is responsible for regenerating the endometrium after menstruation. It remains relatively unchanged during the menstrual cycle.

Examine the function of the stratum functionalis: This is the functional layer of the endometrium. It thickens in response to hormonal changes during the menstrual cycle and is shed during menstruation if pregnancy does not occur.

Differentiate between the stratum functionalis and other uterine layers: The perimetrium is the outermost layer providing protection, and the myometrium is the muscular layer responsible for contractions during childbirth.

Conclude that the stratum functionalis is the functional layer of the endometrium, with its primary function being to thicken and shed during the menstrual cycle.