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

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

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Multiple Choice

Which of the following statements about infarction is correct?

Infarction refers to tissue death due to inadequate blood supply.

Infarction is the formation of new blood vessels in response to injury.

Infarction is the inflammation of blood vessels.

Infarction is a process of tissue regeneration after injury.

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Verified step by step guidance

Understand the term 'infarction': Infarction refers to the process where tissue dies due to a lack of adequate blood supply, often caused by a blockage in the blood vessels.

Identify the incorrect options: The formation of new blood vessels is known as angiogenesis, not infarction.

Clarify the incorrect options: Inflammation of blood vessels is termed vasculitis, which is different from infarction.

Differentiate the incorrect options: Tissue regeneration after injury is a healing process and not related to infarction.

Conclude with the correct definition: Infarction specifically involves tissue death due to insufficient blood supply, distinguishing it from other processes like angiogenesis, vasculitis, or tissue regeneration.