The Observation That the Acetylcholine Released into the Junction Between

question 32

Multiple Choice

The observation that the acetylcholine released into the junction between a motor neuron and a skeletal muscle binds to a sodium channel and opens it is an example of

• A) a voltage-gated sodium channel.
• B) a voltage-gated potassium channel.
• C) a ligand-gated sodium channel.
• D) a second-messenger-gated sodium channel.
• E) a chemical that inhibits action potentials.

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Definitions:

Howard Gardner

An American developmental psychologist best known for his theory of multiple intelligences, which suggests that individuals have various types of intelligence in varying degrees.

Alfred Binet

A French psychologist best known for developing the first intelligence tests in the early 20th century.

Negative Correlation

A relationship between two variables in which one variable increases as the other decreases.

Large Positive

An expression indicating a significantly positive aspect, result, or feedback; it often suggests a considerable degree of positivity or benefit.