47.8k views
3 votes
Helen Fisher suggests that "through evolution humans have developed a set of neurochemicals that drive an 'evolutionary trajectory of loving'." Which of the following is a neurochemical that she sees as important in human sexuality?

A. lactose
B. dopamine
C. pyrethrin
D. melanin

1 Answer

3 votes

Final answer:

Dopamine is the neurochemical that Helen Fisher sees as important in human sexuality. It plays a key role in neural development and binds to receptors to increase the concentration of cAMP in the brain.

Step-by-step explanation:

Helen Fisher suggests that dopamine is a neurochemical that she sees as important in human sexuality. Dopamine is a neurotransmitter in the brain that causes long-term responses in neurons and plays a key role in neural development. When dopamine binds to its receptor, it increases the concentration of cAMP in the brain.

User Sadiqa
by
7.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.