Hiv antibodies:
a. are present in all people.
b. indicate an hiv infection.
c. can be indicative of a liver disorder.

Which of the following describes the rooting reflex? a. a newborn turns the face toward a touch on the cheek in search of food. b. a newborn will automatically suck on objects placed in the mouth like a bottle. c. newborn immersed in water will display something like movement. d. newborn curls a hand around an object that touches the palm