What branch of science examines the functions of living organisms and their parts?
a. philosophy
b. pragmatism
c. psychotherapy
d. physiology

If a man does not use a condom will he get a std

Ricky is interested in the health and safety or animals and humans. she wants to pursue a career that allows her to monitor diseases in both animals and human populations. which career should ricky pursue?

Nina has the flu and a high fever. her immune system is exhibiting the line of defense. this defense is part of immunity.