Organ transplants are rarely successful

How many adults are effected by hypertension/ high blood pressure 1 million 1/2 adults 1/3 adults 2/3 adults 20 million

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?

Integrated pest management is a process involving common sense and sound solutions for treating and controlling pests, including inspection, identification and treatment. true false