Agriculture is closely connector Heath and nutrition. Farmers follow conventional or organic methods. The phrases below describe organic, conventional, or both types of farming. Match each description type.

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?

Describe how you would communicate with patients that chose the physician assisted suicide option.

Skin puncture techniques are useful when