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 hormone influences the endometrium to thicken and prepare for implantation?

Adrenaline

Glucagon

Insulin

Progesterone

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Verified step by step guidance

Identify the role of the endometrium in the female reproductive system. The endometrium is the inner lining of the uterus that thickens in preparation for a potential pregnancy.

Understand the hormonal regulation of the menstrual cycle. The menstrual cycle is regulated by hormones such as estrogen and progesterone, which are crucial for preparing the endometrium.

Recognize the function of progesterone. Progesterone is a hormone produced by the corpus luteum in the ovary after ovulation. It plays a key role in maintaining the endometrium and preparing it for implantation of a fertilized egg.

Differentiate between the hormones listed in the problem. Adrenaline, glucagon, and insulin are not directly involved in the preparation of the endometrium for implantation. Adrenaline is involved in the fight-or-flight response, glucagon regulates blood sugar levels, and insulin facilitates glucose uptake.

Conclude that progesterone is the hormone responsible for thickening the endometrium and preparing it for implantation, as it supports the uterine lining and maintains a suitable environment for a fertilized egg.