digestive system

what is not part of the digestive system

• gall bladder

• tongue

• lungs

• villi

what does the small intestine do

• breaks down food

• absorbs nutrients

• absorbs water

• creates acids

where does the digestive system start (one word)

what does the esophagus do

• breaks down food

• chews food

• brings food to the stomach

• disposes of waste

what is mixed with food when the mouth chews the food

• saliva

• acids

• water

• blood

when food is done being chewed by the mouth,what is the food called

• food

• bolus

• villi

• chyme

What organ produces bile

• gall bladder

• stomach

• pancreas

• liver

what is the function of the digestive system

• to get rid of bad things inside you

• To breakdown food into nutrients and energy

• to have something to do

• to produce cells and make blood

Enzymes in the saliva help with the breakdown of what

• fats

• protein

• starch

• none of the above

What carries nutrients to the cells of our body

• blood

• oxygen

• vein

• villi

Tags

NGSS.MS-LS2-1