your food can spend up to this long in the small intestines
4 hours
4 mins
4 seconds
4 months
what is the name of the long tube that connects the mouth to the stomach
mouth
esophagus
tongue
nose
enzymes are:
organs
none
catalysts (helpers) that help in break down food
women
our superhero that kills bacteria and germs
milk
juice
saliva
stomach acid
what does digestive system do?
helps you breath
pumps blood throughput the body
helps your arms and legs move
breaks down and handles food
the last stage of the digestive system
anus
mouth
esophagus
stomach
the digestive process starts in the
esophagus
bathroom
mouth
stomach
which of the following's contains saliva
esophagus
mouth
nose
stomach
the first stage of the digestive system is
none
eating
chewing
hearing