An investigator who conducts an experiment to determine how temperature changes affect the rate at which the heart beats is most likely a(n)
A)anatomist.
B)physiologist.
C)chemist.
D)biochemist.

Question

Quizplus · Accepted Answer

The investigator is studying the physiological response of the heart to temperature changes, so the investigator is most likely a physiologist. An anatomist studies the structure of organisms, a chemist studies the properties and behavior of matter, and a biochemist studies the chemical processes within living organisms, but none of these fields specifically focus on the relationship between temperature and heart rate.

An Investigator Who Conducts an Experiment to Determine How Temperature