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 Heart2h 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

3. Energy & Cell Processes

Interphase

Anatomy & Physiology

3. Energy & Cell Processes

Interphase

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Multiple Choice

Cells spend the majority of their time in which one of the following phases of the cell cycle?

Interphase.

Prometaphase.

Metaphase.

Anaphase.

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Verified step by step guidance

Understand the cell cycle: The cell cycle consists of several phases that a cell goes through to divide and produce new cells. These phases include Interphase, Mitosis (which includes Prophase, Metaphase, Anaphase, and Telophase), and Cytokinesis.

Identify the phases of Interphase: Interphase is divided into three sub-phases: G1 (Gap 1), S (Synthesis), and G2 (Gap 2). During these phases, the cell grows, duplicates its DNA, and prepares for mitosis.

Recognize the duration of Interphase: Interphase is the longest phase of the cell cycle, where the cell spends most of its time. This is because the processes of growth, DNA replication, and preparation for division are time-consuming.

Compare with other phases: Mitosis and Cytokinesis are relatively shorter compared to Interphase. Mitosis is the process of nuclear division, and Cytokinesis is the division of the cytoplasm, both of which occur after Interphase.

Conclude that Interphase is the phase where cells spend the majority of their time, as it encompasses the essential preparatory activities for cell division.