Pathogens can be given off and carried in the air when an infected individual a. comes in contact with another individual b. has an open sore that is bleeding c. coughs or sneezes into the air d. is carried by one host to infect another

Which of the following is a true statement? a. the male sex hormone is called estrogen. b. the female sex hormone is called testosterone. c. both sexes manufacture some amount of the sex hormone associated with the opposite sex. d. only males secrete testosterone and only females secrete estrogen

Which of these is a feature of audible pedestrian crosswalk signals? o a. pedestrian tracking o b. emergency instructions o c. button location signaling od. responses to voice commands

Dominique has a bmi of 35. what does the bmi indicate about dominique?