Internal Body Parts Quiz

Which organ pumps blood throughout the body?

• The liver pumps blood throughout the body.

• The lungs pump blood throughout the body.

• The kidneys pump blood throughout the body.

• The heart pumps blood throughout the body.

Which organ is responsible for breathing?

• heart

• stomach

• liver

• lungs

Which organ filters toxins from the blood?

• brain

• heart

• stomach

• liver

Which organ helps in the digestion of food?

• The organ that helps in the digestion of food is the stomach.

• The organ that helps in the digestion of food is the liver.

• The organ that helps in the digestion of food is the lungs.

• The organ that helps in the digestion of food is the brain.

Which organ controls all the functions of the body?

• The brain

• The heart

• The liver

• The stomach

What is the main function of the heart?

• Regulating body temperature.

• Pumping oxygenated blood to all parts of the body.

• Filtering impurities from the blood.

• Producing red blood cells.

What is the primary function of the lungs?

• The primary function of the lungs is to filter blood.

• The primary function of the lungs is to facilitate the exchange of oxygen and carbon dioxide in the body.

• The primary function of the lungs is to regulate body temperature.

• The primary function of the lungs is to produce mucus.

What is the largest internal organ in the human body?

• The largest internal organ in the human body is the liver.

• The largest internal organ in the human body is the heart.

• The largest internal organ in the human body is the brain.

• The largest internal organ in the human body is the stomach.

What is the main function of the stomach?

• Production of bile

• Transportation of food

• Digestion of food

• Absorption of nutrients

What is the primary function of the brain?

• Control and coordinate the body's activities and processes.

• Produce hormones.

• Filter toxins from the blood.

• Store and retrieve memories.