Potassium Ion Channels Open ____, Resulting in ____.​

question 19

Multiple Choice

Potassium ion channels open ____, resulting in ____.​

• A) as the action potential passes down the axon; a more negatively charged axon cytoplasm​
• B) ​when the threshold potential is reached; the opening of more sodium channels
• C) ​during the resting potential; the diffusion of sodium ions into the axon cytoplasm
• D) ​when the action potential reaches the axon terminal; a more positively charged axon cytoplasm
• E) ​when neurotransmitters attach to dendrite receptors; no difference in the charge of the axon cytoplasm

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Definitions:

Aboriginal Children

Refers to the young individuals belonging to the original groups of people inhabiting a country or region, especially those in Australia.

White Australian Children

A demographic subgroup referring to children in Australia of European descent or background.

Formal Schooling

The structured education system typically involving primary, secondary, and higher education institutions.

Cognitive Processing

The act or method of acquiring, understanding, storing, and using information or knowledge.