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 Anatomical Terms for Body Regions

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Introduction to Anatomical Terms for Body Regions

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Multiple Choice

In anatomical terminology, the combining form 'leiomy/o' refers to which of the following?

Nerve tissue

Skeletal muscle

Fat tissue

Smooth muscle

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Verified step by step guidance

Step 1: Understand the concept of combining forms in anatomical terminology. Combining forms are prefixes or root words used to describe specific structures or tissues in the body.

Step 2: Break down the combining form 'leiomy/o'. The prefix 'leio-' means 'smooth,' and '-my/o' refers to 'muscle.' Together, 'leiomy/o' refers to smooth muscle.

Step 3: Recall the types of muscle tissue in the human body: skeletal muscle (voluntary, striated), cardiac muscle (involuntary, striated), and smooth muscle (involuntary, non-striated). Smooth muscle is found in structures like the walls of blood vessels and the digestive tract.

Step 4: Compare the options provided in the question. Nerve tissue, skeletal muscle, and fat tissue do not match the definition of 'leiomy/o.' Smooth muscle is the correct match based on the combining form's meaning.

Step 5: Confirm your understanding by associating 'leiomy/o' with medical terms like 'leiomyoma,' which refers to a benign tumor of smooth muscle tissue.