Question

how can you lower the blood pressure for the virtual person in this experiment?
a close the blood vessels
b constrict the blood vessels (make them smaller)
c dilate the blood vessels (make them wider)
d increase respiration

Answers

GPT-4o mini
To lower blood pressure, the most effective option among those listed is:

**c. dilate the blood vessels (make them wider)**

Dilation of blood vessels allows blood to flow more freely and reduces the resistance against which the heart has to pump, leading to a decrease in blood pressure. The other options would either raise blood pressure or not have a significant effect.