Circulatory
Which organ gives you breath.
What are lungs?
What does the immune system do.
What is protection?
Adrenaline. What does it allow you to do.
What is reacting quickly?
What does this system do.
What is allowing breathing?
What allows the bones to move without breaking.
What are joints?
What are blood vessels?
What does the spleen do.
What is producing antibodies to attack foreign invaders?
What does your body do in low heat.
What is shivering?
Why do you need to breathe.
Where is the cartilage on the body.
What are ears and nose?
What do veins do.
What is bringing old blood back to the heart?
What does the Thymus do.
What is training white blood cells to attack infections?
What do the pancreas do.
What is creating glucose?
Is the lung vessels a fractal.
What is Yes?
How many bones.
What is the number 206?
What are arteries.
What are blood vessels that bring blood to other parts of body?
What does the bone marrow do.
What is keeping the bones safe?
Why does the endocrine system exist.
What is regulation?
Why do bones exist.
The cardiovascular system gives.
What is blood?
What parts are in the Integumentary System.
What are skin, nails, and hair?
product of the endocrine system.
What are hormones?
Not so known part of the respiratory system.
What is the Wind Pipe?
Protection of the bones.
What is bone marrow?