Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

Username is available taken
show password

Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't Know
Remaining cards (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Cells & Body Systems

Body Systems

function of the respiratory system takes in oxygen, removes carbon dioxide
function of the circulatory system transports nutrients and wastes in the body
function of the digestive system breaks down food, absorbs nutrients, removes food wastes
function of the nervous system responds to stimuli
function of the muscular/skeletal system protection, movement
function of the excretory system removes metabolic wastes
which system contains the lungs, nose, mouth & trachea respiratory system
which system contains the heart, arteries & veins circulatory system
which system contains the mouth, esophagus, stomach, small intestine, large intestine, liver & pancreas digestive system
which system contains the brain, spinal cord, nerves & sense organs nervous system
which system contains the muscles & bones muscular/skeletal system
which system contains the large intestine, bladder & kidneys excretory system
nucleus directs all cell activities
Chloroplast capture energy from sunlight and use it to produce food for the cell
Mitochondria convert food molecules to energy
Vacuole store food, water, waste products and other materials
Cell membrane control what goes in and out of the cell
Cell wall protect and support the cell
levels of organization cell, tissue, organ, organ system, organism
characteristic of life #1 all living things are made of cells
characteristic of life #2 all living things use similar chemicals
characteristic of life #3 all living things obtain and use energy
characteristic of life #4 all living things respond to stimuli
characteristic of life #5 all living things maintain homeostasis
characteristic of life #6 all living things grow & develop over time
characteristic of life #7 all living things reproduce
characteristic of life #8 all living things adapt and evolve
Created by: gaof
Popular Biology sets




Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
restart all cards