Which of the Following Best Describes the Means by Which

question 429

Multiple Choice

Which of the following best describes the means by which neurons communicate with each other?

• A)Sodium ions from one neuron flow into a second neuron, and potassium ions flow out.
• B)Potassium ions from one neuron flow into a second neuron, and sodium ions flow out.
• C)Neurotransmitters flow across the synapse and attach to receptor sites.
• D)Electrical charges cross the synapse.

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Definitions:

Qualifying Widow(er)

A tax filing status allowing a widowed spouse to use married filing jointly tax rates for up to two years after the year of their spouse's death, provided they have a dependent child.

Qualifying Child

A dependent who meets specific IRS criteria regarding relationship, age, residency, and support, which allows the taxpayer to claim certain tax benefits.

Tax Return

A document filed with a tax authority that reports income, expenses, and other pertinent tax information.

Member of Household

A member of household is a term used in tax law to refer to an individual who resides with the taxpayer for a part of the year and meets certain qualifying conditions, affecting the taxpayer's filing status and eligibility for certain tax benefits.