Digestive Excretory Test

What organ breaks down fat, carbs and proteins by sending an enzyme to the small intestine?

• gallbladder

• pancreas

• liver

• villa

Which is the major function of the large intestine?

• absorption of water

• chemical digestion of protein

• absorption of nutrients

• breaking up large fat droplets

What organ creates bile?

• pancreas

• gallbladder

• liver

• rectum

Which organ of excretion filters all the blood in the body and pulls out urea?

• liver

• bladder

• kidney

• heart

Peristalsis is...

• chemical digestion

• the flap that covers the windpipe

• involuntary muscular contractions

• damage done by the acid entering the esophagus

What structures are in the small intestine that help absorb nutrients?

• Villi

• salivary glands

• gluten

• ureters

Urea is produced by the:

• bladder

• kidneys

• liver

Urea is transported by the blood to the:

• Ureters

• Kidney

• Bladder

Urea is COLLECTED in the:

• ureters

• liver

• bladder

Urine is STORED in the:

• liver

• kidney

• bladder