The major tissue that forms the skin is called
a. connective.
b. epithelial.
c. muscle.
d. nerve.

How do the uv rays cause damage?   what exactly causes the skin to burn;   can you be more specific about this mechanism?   3. how do photosensitive medications increase a person's sensitivity to sunlight and therefore increase their risk of getting burned?     what kind of medications can increase photo-sensitivity, can you think of some examples?

How is health different for most people in this country today from what it was for people born in 1900? a. people have a shorter life span. b. people today work harder to survive. c. people today live in poorer sanitary conditions. d. people today can focus less on day-to-day survival and more quality of life.

What information is necessary in order to make a report on suspected domestic abuse? the unembellished facts or evidence you know about the patient’s permission regardless of age the relevant medical records if a patient is taking medication the consent of a parent or guardian if the patient is under the age of 18