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

How does communication take place between neurons?

Through the generation of action potentials in the dendrites

Via the diffusion of ions across the myelin sheath

Through the release of neurotransmitters at synapses

By direct electrical conduction through gap junctions

Previous problemNext problem

Verified step by step guidance

Understand that neurons communicate with each other primarily through synapses, which are junctions between two neurons.

Recognize that the communication process involves the release of neurotransmitters, which are chemical messengers that transmit signals across the synaptic cleft.

Identify that when an action potential reaches the axon terminal of a neuron, it triggers the release of neurotransmitters into the synaptic cleft.

Note that these neurotransmitters bind to receptors on the postsynaptic neuron, leading to the opening of ion channels and the initiation of a new action potential in the receiving neuron.

Acknowledge that while direct electrical conduction through gap junctions can occur, it is less common and typically found in specific types of neurons or in certain regions of the nervous system.