Which effect does staying active have on an older adult?
decreases chronological age
improves mental health
increases biological age
increases social age
brainiest,10 points!

Why is sustainable agriculture so important?

List things you can lose your license for if you are under 21

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