How Does Caffeine Work

question 26

Multiple Choice

How does caffeine work?

• A) increases the amount of neurotransmitter at a synapse
• B) interferes with or decreases the action of a neurotransmitter
• C) replace or mimic a neurotransmitter
• D) replace or mimic a neuromodulator
• E) promote the action of a neurotransmitter

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Definitions:

Parental Care

The behaviors and actions of parents to support the survival, growth, and development of their offspring.

Genetic Variation

The diversity in gene frequencies within a population, arising through mutations, gene flow, and sexual reproduction, fueling evolutionary changes.

Mating Behaviors

The actions or sequences of actions performed by animals as part of the courtship and reproduction process.

Voles

Small, mouse-like rodents belonging to the family Cricetidae, known for their prolific breeding and significant role in ecosystems.