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

photosynthesis

QuestionAnswer
carbo dioxide a colorless, odorless gas produced by burning carbon and organic compounds and by respiration.
axygen a colorless, odorless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air.
glucose a simple sugar that is an important energy source in living organisms and is a component of many carbohydrates.
photosynthesis the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
autotrophs an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
chlorophyll green pigment, present in all green plants and in cyanobacteria, responsible for the absorption of light to provide energy for photosynthesis
stomac the internal organ in which the major part of the digestion of food occurs
guard cells each of a pair of curved cells that surround a stoma, becoming larger or smaller according to the pressure within the cells.
Created by: gabr123