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

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Multiple Choice

Which of the following is a major systemic artery that supplies oxygenated blood to the upper body?

Superior vena cava

Pulmonary artery

Coronary sinus

Aorta

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Verified step by step guidance

Step 1: Understand the role of systemic arteries in the circulatory system. Systemic arteries are responsible for carrying oxygenated blood from the heart to various parts of the body.

Step 2: Review the anatomy of the heart and major blood vessels. The aorta is the largest artery in the body and originates from the left ventricle of the heart, distributing oxygenated blood to the systemic circulation.

Step 3: Eliminate incorrect options based on their functions: The superior vena cava is a vein that carries deoxygenated blood to the heart, the pulmonary artery carries deoxygenated blood to the lungs, and the coronary sinus is a vein that collects blood from the heart muscle itself.

Step 4: Identify the correct option based on the function of the aorta. The aorta is the major systemic artery that supplies oxygenated blood to the upper body and other regions.

Step 5: Conclude that the correct answer is the aorta, as it matches the description of a major systemic artery supplying oxygenated blood to the upper body.