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

Osmosis

Anatomy & Physiology

2. Cell Chemistry & Cell Components

Osmosis

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Multiple Choice

Plants become turgid when placed in this type of solution:

Hypotonic

Isotonic

Hypertonic

Megatonic

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Verified step by step guidance

Understand the concept of osmosis: Osmosis is the movement of water across a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration.

Define the types of solutions: Hypotonic solutions have a lower concentration of solutes compared to the inside of the cell, isotonic solutions have equal concentrations, and hypertonic solutions have a higher concentration of solutes.

Consider the effect of a hypotonic solution on plant cells: In a hypotonic solution, water will move into the plant cells because the solute concentration is higher inside the cells than outside.

Recognize the result of water movement into plant cells: As water enters the cells, they become turgid, meaning they swell and become firm due to the pressure of the water inside.

Conclude why plants become turgid in hypotonic solutions: The influx of water into the cells increases the internal pressure, causing the cells to become turgid, which is beneficial for maintaining structure and support in plants.