The answer is metacommunication. Utilizes cues that are interpreted by the individuals of a population into useful information. Kinesics, referring to body motion communication, is also a part of metacommunication. It also applied to humans where posture, gesture, stance, and movement are also interpreted as cues in communication.
Answer A
There is an equal concentration of a particular molecule inside
The answers is D because it needs something to survive
The first physical barrier of the immune system is the skin. most pathogens are unable to pass through, unless thru a scratch or lesion.
