Table of contents

Skip topic navigation

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

4. Tissues & Histology

Nervous Tissue: The Neuron

Anatomy & Physiology

4. Tissues & Histology

Nervous Tissue: The Neuron

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

What is the primary function of an axon in a neuron?

To synthesize neurotransmitters

To transmit electrical impulses away from the cell body

To provide structural support to the neuron

To receive signals from other neurons

Previous problemNext problem

Verified step by step guidance

Understand the structure of a neuron: A neuron consists of a cell body (soma), dendrites, and an axon.

Identify the role of dendrites: Dendrites are responsible for receiving signals from other neurons.

Identify the role of the cell body: The cell body contains the nucleus and is responsible for maintaining the neuron's health and synthesizing neurotransmitters.

Identify the role of the axon: The axon is a long, slender projection that conducts electrical impulses away from the cell body to other neurons, muscles, or glands.

Conclude the primary function of the axon: The axon's main function is to transmit electrical impulses away from the cell body, facilitating communication within the nervous system.