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 is the most likely result of a failure in homeostasis within the human body?

Enhanced immune response

Improved metabolic efficiency

Onset of disease or disorder

Development of a stable internal environment

Previous problemNext problem

Verified step by step guidance

Understand the concept of homeostasis: Homeostasis refers to the body's ability to maintain a stable internal environment despite changes in external conditions. It involves various physiological processes that regulate factors like temperature, pH, and electrolyte balance.

Identify the role of homeostasis in health: Homeostasis is crucial for normal functioning and health. It ensures that cells operate optimally and that bodily systems are balanced, preventing dysfunction.

Consider the consequences of homeostasis failure: When homeostasis fails, the body's internal environment becomes unstable, leading to potential health issues. This instability can disrupt normal cellular functions and physiological processes.

Recognize the link between homeostasis failure and disease: A failure in homeostasis often results in the onset of diseases or disorders. This is because the body's systems are unable to maintain balance, leading to conditions such as diabetes, hypertension, or other metabolic disorders.

Evaluate the options given: Enhanced immune response and improved metabolic efficiency are unlikely results of homeostasis failure. Instead, the onset of disease or disorder is the most probable outcome, as it directly relates to the body's inability to maintain a stable internal environment.