Which of the following are not good tips for preparing healthful meals? check all that apply. a. include vegetables. b. make desserts with fruit. c. use butter instead of vegetable oils. d. use whole milk.

How does heroin affect cellular communication in the brain?

Arm circles are often effective dynamic stretches for swimmers because they

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