Which of the following describes how the circulatory and the digestive systems to maintain homeostasis by working together? by delivering oxygen to cells by having cells that fight infections by delivering nutrients from food to cells by carrying waste to the kidneys

Which of these is an example of how the media might perpetuate a sexual stereotype? a) a lesbian couple is shown adopting and caring for a child. b) a lesbian is depicted as masculine. c) a male homosexual is depicted as masculine. d) a homosexual relationship is shown to be commited and monogamous.

Discuss how seniors can combat health problems they may face.

Are chemicals that are essential to all cellular activity, the body convertcarbohydrates and fats into energy.