Can someone please help me explain a side that is for abortion and against abortion pleaseee

While ice skating, alice slipped and injured her knee. what is one way alice might prevented this injury?

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

Last 5 benefits of physical activity and identify each benefit as either a physical mental and emotional or social benefit