Suppose That Acetylcholine Binds Its Receptor on the Surface of a Muscle

question 8

Multiple Choice

Suppose that acetylcholine binds its receptor on the surface of a muscle cell. What happens next?

• A) A sodium gate opens.
• B) G protein is activated.
• C) Tyrosine is phosphorylated.
• D) Tyrosine kinase is activated.
• E) A neurotransmitter crosses the synapse.

---

Definitions:

Syllables

Units of pronunciation within words, typically made up of a vowel sound and possibly one or more consonants.

Milestones

Significant markers of progress or development in various domains such as physical, emotional, or intellectual growth.

Language Development

The process by which individuals acquire the ability to perceive, produce, and use words to understand and communicate.

Overregularizations

A common linguistic mistake made by children learning language, where they apply general grammatical rules too widely, leading to errors.