Molecules That Can Cross the Blood-Brain Barrier Are Usually ____

question 19

Multiple Choice

 Molecules that can cross the blood-brain barrier are usually ____.

• A) large, uncharged molecules, such as lactose
• B) large, charged molecules
• C) neurotransmitters, such as dopamine
• D) molecules that can dissolve in the fats of the capillary walls

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Definitions:

Southern Extremists

Individuals or groups from the southern regions, particularly in the context of the United States, who hold radical views or pursue extreme methods, often in relation to issues of race and politics.

Union Destruction Strategy

A strategy focused on dismantling or weakening a union, often used within the context of the American Civil War to refer to tactics aimed at undermining the Confederate states.

Secession Conventions

Meetings held in the southern United States where delegates decided whether their states should secede from the Union, leading up to the Civil War.

Northern Economy

Refers to the economic structure and activities predominant in the northern regions of the United States, historically characterized by industrialization and commerce.