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

science vocab

the vocab

vaccine A substance introduced in the body to help produce chemicals that destroy specific viruses.
host an orginism that a virus treats as home
Cell Wall a wall that protects a cell
cell membrane controls what can go into the cell
cytoplasm a gel-like fluid inside the cell
Ribosomes tiny structures that produce proteins
fagellum a tail like part that moves the cell
bacteria is a prokaryote that can be heterotrophic autotrophic or a decomposer
Arhon van Leeuweenhoek The father of micrology
cell shapes can be spherical, rod-like, or spirals
cell size they vairy depending on the genetic material
genetic material info fo function and reproduction
Created by: Jpohl0902