Directions: Choose the Best Answer Based on the Information You

question 7

Multiple Choice

Directions: Choose the best answer based on the information you read in Chapter 21. ​ Choose the correct adjective order:

• A)three cloth old ragdolls
• B)three old cloth ragdolls
• C)old three cloth ragdolls

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Definitions:

Acetylcholine

A neurotransmitter in the nervous system associated with muscle contraction, arousal, and attention.

Alzheimer Disease

A progressive neurodegenerative disease characterized by memory loss, cognitive decline, and eventual loss of independent function, associated with plaque accumulation and tangles in the brain.

Memory Loss

The inability to remember information or experiences, which can be temporary or permanent.

Synapses

Tiny spaces between neurons; the gaps between neurons are referred to as synaptic gaps.