Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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
Know
remaining cards
Save
0:01
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:
Retries:
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

biology

QuestionAnswer
cell wall An in flexible barrier that provides support and protects the plant cell
chloroplast a double-membrane organelle with thylakoids containing chlorophyll; where photosynthesis takes place
cilia projections from cell surfaces that aid in locomotion and feeding; also used to sweep substances along surfaces
cytoskeleton a framework for the cell within the cytoplasm
Endoplasmic Reticulum a highly folded membrane that is the site of photosynthesis
flagella projections that aid in locomotion and feeding
Golgi apparatus a flattened stack of tubular membranes that modifies proteins and packages them for distribution outside the cell
lysosomes a vesicle that contains digestive enzymes for the breakdown of excess or worn-out cellular substances
mitochondrion a membrane-bound organelle that makes energy available to the rest of the cell
nucleus the control center of the cell hat contains coded directions for the production of proteins and cell division
plasma membrane a flexible boundary that controls the movement of substances into and out of the cell
ribosome organelle that is the site of protein synthesis
vacuole a membrane-bound vesicle for temporary storage of materials
Created by: eick