HELP When do parents cross the line between healthy encouragement to prepare their children for success and pushing them to succeed at all costs?

Chronic illness it is a permanent change ? true/false

Viral hepatitis, type a is usually contracted by eating food that has been touched by dirty hands.

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