Organs
Which organ pumps blood through your body?
Heart
Which organs take oxygen from the air?
Lungs
What gives your body structure and support?
Bones
Food travels down this tube into the stomach.
Esophagus
What is the largest organ of the body?
Skin
Which organ controls your body’s thoughts and actions?
Brain
I am sometimes called your windpipe. What am I?
Trachea
What connects bones and helps the body move?
Muscles
Which organ churns food and mixes it with chemicals?
Stomach
What does skin do to help you cool down?
Sweat
Which organ mixes food with acids to help digest it?
Stomach
These vessels carry blood back to the heart.
Veins
What is inside bones that makes blood cells?
Marrow
Which part of the intestine absorbs nutrients into the blood?
Small Intestine
Name one thing your skin helps you feel.
Temperature, touch, pressure, etc.
Which organ cleans your blood and makes bile?
Liver
These blood vessels carry blood away from the heart.
Arteries
Without these, you wouldn’t be able to move at all.
Muscles
Which part of the intestine dries out waste before it leaves the body?
Large Intestine
What system includes skin, hair, and nails?
Integumentary System
Which organs filter waste and send it to the bladder?
Kidneys
What system includes the heart, veins, and arteries?
Circulatory System
Name one way bones protect your body.
Protect organs like brain, lungs, heart, etc.
What system includes the stomach, intestines, and esophagus?
Digestive System
Explain why skin is important for keeping you safe.
Protects organs, keeps germs out, senses environment, etc.