Answer to Question 1
C
Answer to Question 2
A, D, E
Communication is unavoidable and inevitable when people are aware of one another. Each per-son assumes roles as both sender and receiver of messages in interpersonal communication. In interpersonal communication, the sender and the receiver are interdependent. Interpersonal communication is the means by which we confirm and validate self. Interpersonal communication is irreversible and unrepeatable and almost always functions in a context of change.
Cushing’s syndrome. A photograph of a woman with the characteristic facial features of Cushing’s syn
Brain Cells of a laboratory mouse
A child with a hearing impairment wears a hearing aid (as noted in his left ear).
Thyroid scan. The right image is the data from a thyroid scan, printed on a superimposed map of the
Blood-brain barrier
Brain Development