Select the correct answer. What is an example of nonverbal communication?
OA.
Ruth gives a printed prescription slip to her patient.
OB.
Clarence updates his patient's chart.
O C.
Sean writes an email to his colleague.
OD. Janice smiles as she guides her patient out of her office.

Melanocytes and keratinocytes work together in protecting the skin from uv damage when keratinocytes a. provide the melanocyte with a protective shield against abrasion b. maintain the appropriate temperature so the product of the melanocyte will not denature c. maintain the appropriate ph in order for the melanocyte to synthesize melanin granules d. accumulate the melanin granules on their superficial portion, forming a uv-blocking pigment layer