reak down Acetylchaline (ACh) receptors (eacn pe function
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
Related questions
Question

Transcribed Image Text:**Title:** Breakdown of Acetylcholine (ACh) Receptors and Their Functions
**Content:**
This section focuses on understanding the structure and role of Acetylcholine (ACh) receptors, exploring each part and its specific function.
---
The image is of a handwritten note with the following text:
"Break down Acetylcholine (ACh) receptors (each part) + function"
---
**Explanation:**
- **Acetylcholine (ACh) Receptors**: These are proteins located on the cell membrane that respond to the neurotransmitter acetylcholine.
- **Types of Receptors**: Acetylcholine receptors are primarily of two types - Nicotinic and Muscarinic receptors.
- **Nicotinic Receptors**: These are ion channel-linked receptors, which, when activated, lead to an influx of ions like sodium and calcium into the cell, causing depolarization.
- **Muscarinic Receptors**: These are G protein-coupled receptors that activate various intracellular pathways, leading to different physiological responses.
- **Functions**: ACh receptors play critical roles in muscle activation, synaptic plasticity, modulation of neurotransmission, and impact several physiological processes such as heart rate, digestion, and gland secretions.
For a comprehensive study, you must consider each type's structural components and how they contribute to their respective functions.
Expert Solution

Step 1
At a synapse signals are transmitted from the synaptic knob of an axon terminal of the presynaptic neuron to the postsynaptic neuron.
Step by step
Solved in 2 steps

Recommended textbooks for you

Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON

Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,

Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,

Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON

Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,

Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,

Anatomy & Physiology: An Integrative Approach
Anatomy and Physiology
ISBN:
9780078024283
Author:
Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher:
McGraw-Hill Education

Human Anatomy & Physiology (Marieb, Human Anatomy…
Anatomy and Physiology
ISBN:
9780321927040
Author:
Elaine N. Marieb, Katja Hoehn
Publisher:
PEARSON