A Drug That Blocks the Sodium Gates of a Neuron's

question 26

Multiple Choice

A drug that blocks the sodium gates of a neuron's membrane would:

• A) decrease the threshold.
• B) block the action potential.
• C) cause repeated action potentials.
• D) eliminate the refractory period.

Relate the concepts of kinetic molecular theory and gas properties to the understanding of explosions.

Understand the components and structure of fungi, including cell wall composition.

Recognize symbiotic associations, such as mutualism in lichen, and their functional benefits.

Explain the challenges in developing drugs for fungal infections due to the close relationship between fungal and animal cells.

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Definitions:

Continuous Reinforcement

A learning schedule in which every correct response is followed by a reward, facilitating faster learning.

Gradual Reinforcement

A process in operant conditioning where reinforcement is slowly introduced or varied to shape behavior.

Positive Reinforcer

A stimulus that, when presented after a behavior, increases the likelihood of that behavior occurring again.

Punisher

A stimulus or event that follows a behavior and decreases the likelihood of that behavior occurring in the future.