Digestive System Quiz

What is the primary function of the digestive system as mentioned in the title of the image?

• To provide energy to the body

• To eliminate waste from the body

• To absorb nutrients

• To circulate blood

Which organ is responsible for the storage of bile?

• Liver

• Gall Bladder

• Pancreas

• Stomach

According to the diagram, where does digestion end?

• Large Intestine

• Small Intestine

• Stomach

• Rectum

What are the two types of digestion mentioned in the image?

• Mechanical and Chemical

• Solid and Liquid

• Internal and External

• Organic and Inorganic

What is one of the primary reasons we need food according to the image?

• To provide energy for exercise

• To provide materials for growth and tissue repair

• To improve our mood

• To keep us hydrated

Why do we need food?

• To provide energy for activities

• To make us taller

• To improve our eyesight

• To help us sleep better

Which of the following is a function of the digestive system?

• Producing energy

• Breaking down food

• Filtering blood

• Producing hormones

What is the primary function of digestion as shown in the image?

• To absorb water from food

• To break down food into molecules the body can use

• To eliminate undigested food

• To store food for future energy needs

What is the function of the intestinal wall cells as shown in the diagram?

• To produce glucose molecules from starch

• To absorb glucose molecules and transfer them into the blood

• To block glucose molecules from entering the blood

• To convert glucose molecules back into starch

What is mechanical digestion in the process of digestion?

• The chemical breakdown of food into nutrients.

• The absorption of nutrients into the bloodstream.

• The physical breakdown of food into smaller pieces.

• The elimination of undigested food.