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

ELL Biology Ch 7

The Study of Plants

TermDefinition
photosynthesis the process by which light energy is used to make food
chlorophyll green substance in chloroplasts that absorbs light energy for photosynthesis
chloroplasts part of plant cell that uses sunlight to make food
roots plant part which anchors it in soil and absorbs water and minerals
stem plant part which supports the leaves and transports water, food, and minerals
leaves plant parts which make food by photosynthesis (singular = leaf)
xylem tissue in roots and stems that transports water and nutrients
phloem tissue in roots and stems that transports food
soil a mixture of sand, silt, and clay
loam soil that has a well-balanced mixture of sand, silt and clay
humus the organic material in soil
autotroph an organism which makes its own food
heterotroph an organism which eats other organisms for food
Created by: Jesse Wayland