Which of these is a part of good dental hygiene?
a. washing fruit and vegetables
b. frequent handwashing
c. regular physical activity
d. yearly dental visits

The term equestrian relates to which animal? bulls cows horses pigs

A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?