Fact 1: Smoking tobacco decreases stamina. Fact 2: Breathing someone else's tobacco smoke can be seriously harmful to one's health. Given the two facts above, secondhand smoke decreases what?
Options are:
(A). nutrients;
(B). motility;
(C). stamina;
(D). Energy.;
(E). energy;
(F). Glucose;
(G). voltage;
(H). apoptosis;
Answer:
(C).