The answer is B) Parasitism
Hope this Helps!!
Emotion is one of the responses of an organism (whole) which
involves physiological arousal. Other than indicating emotion, physiological
arousal or heightened physiological activity is modernly used in polygraphs.
Polygraphs or lie detector notes changes in blood pressure, pulse, respiration
while the subject is asked and answers questions. It is based on the assumption
that dishonest answers are indicated with physiological arousal.
Divergent plates move from each other. This causes to form as well as mid- ocean ridges
False. Specific gravity usually means relative density with respect to water. [ ]
The answer is D,Nucleus I think