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

3. Energy & Cell Processes

Glycolysis

Anatomy & Physiology

3. Energy & Cell Processes

Glycolysis

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Multiple Choice

Which output of glycolysis will enter the next step of acetyl CoA formation?

ATP

NADH

Glucose

Pyruvate

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Verified step by step guidance

Understand the process of glycolysis: Glycolysis is the metabolic pathway that converts glucose into pyruvate, releasing energy and producing ATP and NADH in the process.

Identify the main outputs of glycolysis: The primary outputs of glycolysis are ATP, NADH, and pyruvate.

Determine the role of each output: ATP is used as an energy source for various cellular processes, NADH is used in the electron transport chain, and pyruvate is the end product that enters the next metabolic pathway.

Focus on the transition to the next step: After glycolysis, pyruvate is transported into the mitochondria where it undergoes conversion to acetyl CoA, which is the substrate for the citric acid cycle (Krebs cycle).

Conclude which output enters the next step: Based on the roles of the outputs, pyruvate is the molecule that enters the next step of acetyl CoA formation, linking glycolysis to the citric acid cycle.