Jim wants to start competitive bicycling. in order to do this, he has created a list of skills he will need to improve. which skill should get the most of his attention in order for him to excel at competitive bicycling? agility balance power coordination

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

What would be good in a cpr and first aid video

What advice can you give for high ‍♀️