Human Anatomy Basics

What is the largest organ in the human body?

• Heart

• Liver

• Lungs

• Skin

How many bones are in an adult human skeleton?

• 206

• 198

• 210

• 204

What part of the body is responsible for pumping blood?

• Heart

• Kidneys

• Lungs

• Liver

Which system in the body is responsible for breathing?

• Respiratory system

• Nervous system

• Digestive system

• Circulatory system

What is the function of the brain in the human body?

• The brain produces hormones that regulate digestion.

• The brain coordinates and regulates bodily functions and processes information.

• The brain is responsible for the production of red blood cells.

• The brain serves as a storage unit for all memories and experiences.