The First Symptom(s)of a Crippling Disease Called Spinocerebellar Degeneration

question 482

Multiple Choice

The first symptom(s) of a crippling disease called spinocerebellar degeneration

• A)are hyperactivity and a lack of attention.
• B)are tremor, dizziness, and muscular weakness.
• C)is an inability to recognize faces and familiar surroundings by sight alone.
• D)is an inability to store new long-term verbal memories.

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Definitions:

Products

Substances resulting from a chemical reaction, found on the right side of the chemical equation.

Ozonolysis-Reduction

A chemical reaction where a carbon-carbon double bond is cleaved by ozone, forming ozonides, which are then reduced to yield alcohols, aldehydes, or ketones.

Alkene

Unsaturated hydrocarbons containing at least one carbon-carbon double bond.

Reagents

Chemicals or substances infused into a system to trigger a chemical reaction or to verify the occurrence of a reaction.