The first research studies in exercise epidemiology focused on which of the following? group of answer choices type 2 diabetes
a. the relationship between coronary heart disease and physical activity cancer
b. the relationship between osteoporosis and physical activity

What behavior of an expectant mother is unhealthy for the fetus

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

Describe an individual healthy weight-management plan. the plan should include specific details about goals, diet, exercise, and evaluative monitoring.