Which type of fat is not naturally found in foods and should be used very little in your diet?
a: monounsaturated fat b: saturated fat c: trans fat d: unsaturated fat i think ans is c

Practice or pre-exercise theories of play pose the idea that a. play provides children with an opportunity to practice adult activities. b. play is necessary to reenergize human cognition. c. children have too much energy and play will rid them of that energy. d. children are the link between animals and human beings.

Describe how the immune system protects the body from the threat of disease. (minimum 5 sentences per paragraph)

The acts as the internal clock that controls sleep and waking cycles. a. hypothalamus b. pineal gland c. ovaries d. thyroid