The American Standard System connections for all life support gases are _____-handed and _____

Breast cancer is cancer arising in breast tissue. Although it is primarily a disease of women, about ________ percent occurs in men

a. 1 b. 3 c. 5 d. 10

The lowest fundamental frequency of falsetto may overlap with the highest fundamental frequency of the ____________________ mode of phonation

Fill in the blank(s) with correct word