The Outer Membrane of a Neuron Is Semipermeable

question 173

Multiple Choice

The outer membrane of a neuron is semipermeable.This means that:

• A) a very specific number of sodium ions are allowed to cross the membrane.
• B) the fluid outside the membrane is positively charged.
• C) some substances,but not others,can pass through the membrane.
• D) the membrane must be depolarized before any particles can pass through it.

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Definitions:

Unrelated Phenomena

Events or occurrences that have no direct connection or influence on each other.

Scientific Reasoning

The process of using logical and empirical methods to formulate, test, and modify hypotheses and theories about the natural world.

Comparative Reasoning

Analyzing and drawing conclusions from the similarities and differences among various data points, cases, or situations.

Ideological Reasoning

Thinking or arguing based on a set of belief systems or ideologies, rather than empirical evidence.