Body Systems
A group of similar cells performing the same function is a(n) _____________.
tissue
The main organ of the circulatory system is ________________.
the heart
The main organ in the respiratory system is your_______________.
lungs to breathe
Two important functions of bones are ___________ and ____________.
to help you move
to protect your organs
Digestion begins in the ____________.
mouth
Your skeletal system is made up of ________.
bones
The muscular system is made up of ____________ types of muscles.
three
The ___________ system removes waste products from the body.
excretory
Your muscular system is made up of _________ and tissue.
muscles
The nervous system includes three things _________, __________ and ________________.
spinal chord
nerves
brain
All of the following are parts of the excretory system except
kidneys
skin
stomach
skin
stomach
Your respiratory system is made up of _________, _________, ________, ______, __________, ______. (Name 3)
mouth lungs
nose
larynx
trachea
bronchi
The main function of the respiratory system is to ____________________________.
bring oxygen to the cells and blood
The bones that protect your lungs are called______________.
ribs
What does your circulatory system do?
Provides oxygenated blood and nutrients to the body.