What skin cancer is the fastest growing and most dangerous a.)basal cell carcinoma b.)squamous cell carcinoma c.)epidermal carcinoma d.)malignant melanoma

When you improve the ability of your muscles to repeatedly exert themselves you're improving your

What is the term for all the traits passed biologically from parent to child.

Which statement is true about common childhood infectious disease? a. children should always be given antibiotics to treat an infectious illness. b. frequency of infectious illnesses usually increases as children grow older. c. having a minor infectious illness weakens a child's immune system. d. infectious illnesses are usually mild and require no medication.