Exploring Human Anatomy Quiz

What is the largest organ in the human body?

• Heart

• Skin

• Liver

• Brain

Which part of the human body is responsible for pumping blood throughout the body?

• Lungs

• Brain

• Heart

• Kidneys

What is the main function of the lungs in the human body?

• To digest food

• To circulate blood

• To exchange oxygen and carbon dioxide

• To filter waste

Which bone is the longest in the human body?

• Femur

• Tibia

• Humerus

• Radius

What is the primary function of the human skeleton?

• To produce hormones

• To support and protect the body

• To digest food

• To circulate blood

Which part of the human brain is responsible for balance and coordination?

• Cerebrum

• Cerebellum

• Brainstem

• Hypothalamus

What is the function of red blood cells in the human body?

• To fight infections

• To carry oxygen

• To clot blood

• To produce hormones

Which organ is primarily responsible for filtering waste from the blood?

• Liver

• Heart

• Kidneys

• Lungs

What is the name of the tube that carries food from the mouth to the stomach?

• Trachea

• Esophagus

• Intestine

• Bronchus

Which part of the human eye is responsible for controlling the amount of light that enters?

• Retina

• Cornea

• Iris

• Lens