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 landmark of the hip bone can be felt when sitting on a hard chair?

Ischial tuberosity

Acetabulum

Pubic symphysis

Iliac crest

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Verified step by step guidance

Step 1: Begin by identifying the anatomical landmarks of the hip bone. The hip bone is composed of three main parts: the ilium, ischium, and pubis. Each of these has specific landmarks that serve different functions.

Step 2: Understand the function and location of the ischial tuberosity. The ischial tuberosity is a bony prominence located on the ischium, which is the lower and posterior part of the hip bone. It serves as the attachment site for muscles and bears weight when sitting.

Step 3: Compare the ischial tuberosity to the other options provided. The acetabulum is the socket for the femur, the pubic symphysis is a cartilaginous joint at the front of the pelvis, and the iliac crest is the upper ridge of the ilium. None of these are directly involved in bearing weight while sitting.

Step 4: Relate the ischial tuberosity to the act of sitting. When sitting on a hard surface, the ischial tuberosities are the parts of the hip bone that make contact with the surface and bear the body's weight.

Step 5: Conclude that the correct answer is the ischial tuberosity, as it is the landmark of the hip bone that can be felt when sitting on a hard chair.