Question 1

Which of the following is digestion of food completed?

Accepted Answer

C

Answer

D

Answer

A

Answer

B

Question 2

Which of the following statements is correct about undigested food in the large intestine?

Accepted Answer

The remaining undigested food forms the waste which will be removed from the body.

Answer

The undigested food is mixed with more digestive juices.

Answer

The undigested food stays in the body as stored energy.

Answer

The remaining undigested food enters the blood.

Question 3

What is a similarity between part X and part Y?

Accepted Answer

Both of them do not contain digestive juices.

Answer

Both of them break down food.

Answer

Both of them absorb water.

Answer

Both of them pass the digested food to the blood.

Question 4

Which of the following correctly shows the flow of food in the human digestive system?

Accepted Answer

Mouth --> gullet --> stomach --> small intestine --> large intestine --> anus

Answer

Mouth --> gullet --> small intestine --> stomach --> large intestine --> anus

Answer

Mouth --> stomach --> small intestine --> gullet --> anus --> large intestine

Answer

Mouth --> anus --> large intestine --> stomach --> small intestine --> gullet

Question 5

In which part of the digestive system is food absorbed into the blood?

Accepted Answer

small intestine

Answer

gullet

Answer

stomach

Answer

large intestine

Question 6

Which of the following describes one of the function of the circulatory system?

Accepted Answer

transports waste materials away from different parts of the body.

Answer

takes in air into the body and removes air from the body.

Answer

supports the body and gives it shape.

Answer

enables different parts of the body to move.

Question 7

Which of the following describes the function of the respiratory system?

Accepted Answer

takes in air and removes air from the body.

Answer

transports oxygen, digested food and water to all parts of the body.

Answer

breaks down food into simpler substances.

Answer

protects the organs like the lungs

Question 8

Which one of the following is NOT one of the function of the digestive system.

Accepted Answer

transports digested food to different parts of the body.

Answer

stores undigested food until it is removed.

Answer

absorbs digested food, nutrients and water to be used by the body.

Answer

breaks food down into simple substances.

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