In Which Brain Structure Are Circadian Rhythms Coordinated

question 11

Multiple Choice

In which brain structure are circadian rhythms coordinated?

• A) pituitary gland
• B) hypothalamus
• C) cerebrum
• D) thalamus

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Definitions:

But-1-yne

An alkyne hydrocarbon with the chemical formula C4H6, having a triple bond between the first and second carbons.

Base-Catalyzed Hydration

A reaction in which water adds across a carbon-carbon double bond in the presence of a base, leading to the formation of an alcohol.

2-Butanone

Also known as methyl ethyl ketone (MEK), it is a solvent used in various industrial applications with a sharp, sweet odor.

Organic Product

A molecule synthesized by an organic reaction, typically consisting primarily of carbon and hydrogen atoms, along with other elements such as oxygen, nitrogen, sulfur, or halogens.