Busy. Please wait.

Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the email address associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
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

Science Unit 3


basic unit of structure and function in living things cell
idea that explains something and is supported by data theory
thin structure that surrounds a cell cell membrane
all the living materials inside a cell except the nucleus cytoplasm
control center of a cell nucleus
rice-shaped structure that produce energy for a cell mitochondria
small structures in the cytoplasm that do special jobs organelles
small round structures that make protein ribosomes
liquid-filled spaces in the cytoplasm that store energy vacuoles
transports materials through the cell (transport tube) endoplasmic reticulum (ER)
hard, nonliving materials that make up the cell wall of a plant cell cellulose
outer, nonliving part of a plant cell cell wall
green material in chloroplast that is needed for plants to make food chlorophyll
round, green structure in a plant cell that contains chlorophyll chloroplast
movement of material from an area where molecules are crowded, to an area where molecules are less crowded diffusion
movement of water through a membrane osmosis
process by which cells reproduce cell divison
cell part that determine what trait a living thing will have chromosomes
new cells produced by cell divison daughter cell
divison of the nucleus mitosis
Created by: redheat124