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

2. Cell Chemistry & Cell Components

Introduction to Eukaryotic Organelles

Anatomy & Physiology

2. Cell Chemistry & Cell Components

Introduction to Eukaryotic Organelles

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Multiple Choice

Which organelle is primarily responsible for detoxification processes in liver cells?

Lysosome

Mitochondrion

Golgi apparatus

Smooth endoplasmic reticulum

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Verified step by step guidance

Step 1: Understand the function of the smooth endoplasmic reticulum (SER). The SER is an organelle involved in lipid synthesis, calcium storage, and detoxification of drugs and harmful substances, especially in liver cells.

Step 2: Compare the functions of the other organelles listed in the question. For example, lysosomes are responsible for breaking down waste materials and cellular debris, mitochondria are involved in energy production, and the Golgi apparatus is responsible for modifying, sorting, and packaging proteins and lipids.

Step 3: Recognize that detoxification processes, such as the metabolism of drugs and toxins, are specifically carried out by the smooth endoplasmic reticulum in liver cells due to its role in processing and neutralizing harmful substances.

Step 4: Eliminate the incorrect options based on their primary functions. Lysosomes, mitochondria, and the Golgi apparatus do not specialize in detoxification processes.

Step 5: Conclude that the smooth endoplasmic reticulum is the correct answer because it is the organelle primarily responsible for detoxification processes in liver cells.