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

9. Muscle Tissue

Introduction to Muscles and Muscle Tissue

Anatomy & Physiology

9. Muscle Tissue

Introduction to Muscles and Muscle Tissue

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Multiple Choice

Which of the following muscle types is/are both voluntary and striated?

cardiac muscle only

skeletal muscle only

smooth muscle only

cardiac muscle and skeletal muscle

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Verified step by step guidance

Understand the characteristics of muscle types: Muscles can be categorized into three types: skeletal, cardiac, and smooth. Each type has distinct features regarding control (voluntary or involuntary) and appearance (striated or non-striated).

Define voluntary muscles: Voluntary muscles are those that can be consciously controlled. Skeletal muscles are the primary voluntary muscles in the human body, allowing for movement and posture control.

Define striated muscles: Striated muscles have a banded appearance due to the arrangement of actin and myosin filaments. Both skeletal and cardiac muscles are striated, while smooth muscles are non-striated.

Analyze the options: Cardiac muscle is striated but involuntary, smooth muscle is non-striated and involuntary, and skeletal muscle is both striated and voluntary.

Conclude based on definitions: The muscle type that is both voluntary and striated is skeletal muscle only, as it meets both criteria of being under conscious control and having a striated appearance.