Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
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


Parts of a cell

Nucleus The control center of the cell
Vacuole Store water, nutrients, and wastes
Endoplasmic Reticulum Moves materials throughout the cell
Ribosomes Produce proteins for the cell
Cell Membrane Holds the parts of a cell together, and controls the movement of materials into and out of the cell
Cytoplasm A jelly-like substance that fills most of the cell outside the nucleus. Organelles float in this substance
Mitochondrion Releases the energy stored in food
Nuclear Membrane Holds the nucleus together and controls what enters it
Chromosome Found inside the nucleus, these string-like structures store directions that the cell uses to carry on activities.
Cell Wall Gives a plant cell shape, strength, and support, while allowing water and other materials to pass into and out of the cell.
Chloroplasts This orgenelle contains chlorophyll that gives a plant its green color and traps the energy from sunlight.
Created by: 23heffernanfaym