Human Body 1
Your bones make up what body system?
skeletal system
What does a joint do?
Connects bones to make them bend and move
Name 2 organs that your ribs protect
heart and lungs
The name of the bones that run up the middle of your back.
spine
Name 5 primary senses
seeing, hearing, taste, touch, smell
Muscles, bones, and nerves work together to
make your body move
How many chambers are in the heart?
Four
food travels through what system
digestive system
Name the two kinds of bone marrow.
Red and yellow
True or false: we have about 600 muscles in our bodies
true
Your blood carries what throughout the body?
oxygen and nutrients
The smallest bone in your body is where?
in the ear
The most important involuntary muscle we have is.
the heart
What is the job of the small intestine?
To take all of the good nutrients out of food and deliver it to our bodies
what organ helps you breathe and get Oxygen to the rest of your body?
the lungs
The control center your body
the brain
The bone that protects your brain?
skull
The brain, spinal cord and nerves are all part of what body system?
the nervous system
Why do people yawn?
It means your brain detected low oxygen levels, so yawning brings in a large amount of oxygen.
The heart, veins and arteries are all a part of what body system?
circulatory system
One function of the skeleton is to
shape and support for the body
The largest organ ON the body?
the skin
what body system works with your bones? HINT: not Skeletal system
the muscular system
How long does it take for the blood to pump all the way around your body once?
60 seconds
How many bones do we have?
206 bones