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

Anatomical Terms for the Leg and Foot

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Anatomical Terms for the Leg and Foot

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Multiple Choice

Which of the following structures is located at the anterior aspect of the knee and protects the joint?

Tibia

Patella

Fibula

Femur

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Verified step by step guidance

Identify the anatomical location described in the question: the anterior aspect of the knee. This refers to the front part of the knee joint.

Understand the function mentioned in the question: the structure that protects the knee joint. This indicates a protective role for the structure in question.

Review the anatomical structures listed as options: Tibia, Patella, Fibula, and Femur. Recall their locations and functions in the body.

Eliminate incorrect options: The Tibia and Fibula are bones of the lower leg, not directly located at the anterior aspect of the knee. The Femur is the thigh bone and forms part of the knee joint but is not located at the anterior aspect.

Conclude that the Patella, also known as the kneecap, is the correct answer. It is a small, triangular bone located at the anterior aspect of the knee and serves to protect the joint and improve the leverage of the quadriceps muscle.