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

14. The Autonomic Nervous System

Sympathetic Nervous System

Anatomy & Physiology

14. The Autonomic Nervous System

Sympathetic Nervous System

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Multiple Choice

Which of the following is a sympathetic effect on the reproductive system?

Ejaculation in males

Increased blood flow to the reproductive organs

Stimulation of uterine contractions

Inhibition of vaginal lubrication

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Verified step by step guidance

Understand the role of the sympathetic nervous system: The sympathetic nervous system is part of the autonomic nervous system responsible for the 'fight or flight' response, which generally prepares the body for action.

Identify sympathetic effects on the reproductive system: Sympathetic effects typically involve processes that are part of the body's acute stress response, such as ejaculation in males and stimulation of uterine contractions.

Consider the physiological processes involved: Ejaculation in males is a process that involves the sympathetic nervous system, as it is part of the body's acute response to stimuli.

Evaluate the options: Increased blood flow to the reproductive organs and inhibition of vaginal lubrication are not typically associated with sympathetic activation. Increased blood flow is more often a parasympathetic effect, while inhibition of lubrication does not align with the typical sympathetic response.

Conclude with the correct sympathetic effect: Based on the understanding of sympathetic responses, ejaculation in males is the correct answer as it is a direct result of sympathetic nervous system activation.