1. What are possible harmful health effects from pesticide exposure? 2. Where might you be exposed to low levels of pesticides?
3. How might you reduce your exposure to pesticides?

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

Aperson who is overweight is to percent over his or her ideal body weight

Explain why hiv is a life-threatening sti.