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


Blume Ch 13.2

There are more then "Blank" species of marine worms. 8000
Marine worms float,burrow, and "blank". structures, or walk along the ocean floor. build
They produce their own "blank" source. light
Some live up to "blank meters" deep. 540m
Do Marine Worms have segments? Yes
Do their setae occur in bundles? Yes
What does "Polychaete" Mean? Many Bristles
Leeches are "Blank" Worms segmented
Feed on "Blank" of other animals. Blood
Do Leeches have setae? No
Do Leeches have one sucker, or two? Two
What are leeches used for? To keep blood flowing after surgery, and their saliva allows wounds to heal faster.
Created by: kcovington