Digestive System Quiz


Where does most digestion occur?
A. Stomach
B. Salivary gland
C. Small intestine

Function of incisors is

A. Grind food

B. Cut and tear food

C. Digest food

The kidneys filter the blood about ____ times per day.

A. 10

B. 20

C. 30

D. 40

Child has…….. Teeth

A. 32

B. 10

C. 20

D. 44

Number of teeth is………. an adult

A. 16

B. 33

C. 32

D. 20

Pumps blood through the body.

A. heart

B. liver

C. stomach

D. kidney

What are the kidneys shaped like?

A. Beans

B. Apples

C. Carrots

D. Brussels Sprouts

Which organ belongs to the digestive system?
A. heart
B. stomach
C. femur
D. brain

Urine is produced in which of the following organs?

A. gall bladder

B. urinary bladder

C. kidney

D. ureter

Starch digestion Starts by the

A. Gastric juice

B. Intestinal juice

C. Bile juice

D. Saliva

The following organs belongs to digestive canal except

A. Stomach

B. Oesophagus

C. Liver

D. Small intestine

Which two systems interact so the kidneys filter cellular waste out of blood for removal?

A. circulatory and endocrine

B. respiratory and circulatory

C. digestive and respiratory

D. circulatory and excretory

How many functioning kidneys do you need to filter blood and remove waste?

A. 1

B. 2

No 4

A. Stomach

B. Pancreas

C. Gallbladder

D. Small intestine

When they reach the stomach, mashed-up food particles mix with:

A. Mucus

B. Gastric Juices

C. Water

You can help your digestive system by:

A. drinking water and eating healthy food

B. reading about nutrition

C. eating less

Why is it important to keep your digestive system healthy?

A. because it helps you breathe

B. because it helps your body absorb nutrients

C. because it helps your blood circulate properly throughout the body.

What organ removes liquid waste from blood?
A. Heart
B. Brain
C. Kidneys
D. Stomach

Your food can spend up to this long in the small intestine:

A. 4 minutes

B. 4 hours

C. 4 months

No 10 is

A. Mouth

B. Stomach

C. Salivary glands

D. Pancreas

What stores bile?
A. Colon
B. Gall Bladder
C. Small Intestine

Digestive substances that digest food and convert it into simple substance

A. Hormone

B. Digestive enzymes

C. Virus

D. Bacteria

what are the parts of the digestive system
A. stomach,small and large intestine
B. mouth,stomach,esophagus,large and small intestine

These organs help your body move

A. muscles

B. skin

C. bones

D. liver

What absorbs water and minerals and holds waste?
A. Large Intestine (Colon)
B. Small Intestine
C. Gall Bladder


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