Select the Correct Past Tense Form of Each Verb

question 28

Multiple Choice

Select the correct past tense form of each verb. Some verbs are regular; others are irregular.
-Because of the rain, the road ________________ wet and slippery.

• A) be
• B) was
• C) beed

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Definitions:

GABA

Gamma-Aminobutyric Acid, an inhibitory neurotransmitter in the brain that reduces neuronal excitability.

Posttraumatic Stress Disorder (PTSD)

A mental health condition triggered by experiencing or witnessing a terrifying event, characterized by flashbacks, nightmares, severe anxiety, and uncontrollable thoughts about the event.

Acetylcholine

Functioning as a key neurotransmitter, acetylcholine plays critical roles in the activation of muscle action, the workings of the parasympathetic nervous system, and cognitive function.

Second-messenger System

A mechanism by which neurotransmitters and hormones signal a cell to produce an internal signal in response to a message received at a cell receptor.