If a person eats hurriedly and barely chews his food before swallowing it, what effect will it likely have on his stomach?

AHis stomach will have to excrete enzymes to digest carbohydrates as well as those to digest protein.

BHis stomach will pass the food directly on to his large intestine without digesting it.

C.His stomach will become infected because there was not time for his saliva to sterilize his food completely.

DHis stomach will take longer to grind the food into chyme than if he had ground it well with his teeth.