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

Previous problemNext problem

Struggling with Anatomy & Physiology?

Join thousands of students who trust us to help them ace their exams!Watch the first video

Multiple Choice

Which of the following correctly describes the anatomical regions of the thorax and abdomen?

The abdomen is located lateral to the thorax and contains the brain and spinal cord.

The thorax is located superior to the abdomen and contains the heart and lungs.

The thorax is located inferior to the abdomen and contains the digestive organs.

The abdomen is located superior to the thorax and contains the heart and lungs.

Previous problemNext problem

Verified step by step guidance

Step 1: Begin by understanding the anatomical terms used in the problem. 'Thorax' refers to the chest region, which houses organs such as the heart and lungs. 'Abdomen' refers to the area below the thorax, which contains digestive organs like the stomach and intestines.

Step 2: Recall the directional terms in anatomy. 'Superior' means above, 'inferior' means below, and 'lateral' means to the side. These terms help describe the relative positions of body regions.

Step 3: Analyze the options provided in the problem. Evaluate each statement based on anatomical knowledge. For example, the thorax cannot be inferior to the abdomen because the chest is above the abdominal region.

Step 4: Focus on the correct anatomical relationship. The thorax is superior to the abdomen, and it contains the heart and lungs. The abdomen is inferior to the thorax and contains digestive organs.

Step 5: Eliminate incorrect options based on the anatomical relationships and organ locations. The correct description is: 'The thorax is located superior to the abdomen and contains the heart and lungs.'