1. A muscular organ that pumps blood to all parts of the body. 2. Network of tubes that carry blood to the different parts of the body. 3. It transport different essential subtances to the cells. 4. It is responsible for processing and receving signals that control the body. 5. It carries information to and the brain. 6. Part of the PNS that are found all over the body.

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

Deciding how to get home is considered a routine decision

If your goal is to improve your person relationships with your friends at school, which category would it fall into? a. physical b. emotional c. social d. academic