How can someone prevent or slow down muscle weakness

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.

List three reasons people may begin using tobacco

How will your knowledge of hipaa regulations affect your career in healthcare