The order in which food passes through the digestive system is
a. mouth, esophagus, stomach, large intestine, small intestine.
b. mouth, esophagus, stomach, small intestine, large intestine.
c. mouth, stomach, large intestine, esophagus, small intestine.
d. mouth, stomach, esophagus, large intestine, small intestine.

The afrikaners are an example of a founder effect that occurs when a new colony is started by a few members of the original population and the random decrease in genetic variation is an example of

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Witch theory suggests all living things are made up of cell or cells