Charles Darwin Asked Two Broad Questions That Still Guide Emotion

question 5

Multiple Choice

Charles Darwin asked two broad questions that still guide emotion researchers today. These questions included:

• A) How are emotions expressed in humans and other animals?
• B) What would happen if we did not have emotions?
• C) How can we cultivate emotions in our relationships, and through the life course?
• D) How are emotions different in different cultures?

Identify the effects of manipulating synaptic activity on neurotransmission.

Understand the concept of synaptic reuptake and its role in neurotransmitter recycling.

Differentiate between agonists and antagonists in the context of neurotransmitter action.

Describe the blood-brain barrier and its significance in the protection of the brain.