Name that conflict situation: casey comes home from school where she has to decide between doing homework or doing house chores

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?

Foods that are required to be held hot must be

Describe two habits that can you move toward achieving your goals.