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


Sun's Radiant Energy is a form of what type of energy Kinetic Energy
Sun's Radiant Energy travels by ... Waves/Particles
Sun's Radiant Energy can move through... Space
What type of energy is VITAL for plants to make their own food? Visble Light Energy
Why are plants green? Chloroplasts that have Chlorophyll -- Chlorophyll absorbs most of the colors in the visible light spectrum EXCEPT for green which is reflected.
3 Reactants Needed for a Green Plant to make it's own food... 1. Light Energy from the Sun 2. Water & Soil Nutrients 3. Carbon Dioxide
The food making process is called ... Photosynthesis
When does Photosynthesis occur? Daylight hours ONLY!
Light Energy only occurs in... Green Leaves
What is the function of the Xylem? Transport Water & Nutrients from roots to the leaves
What is the function of the Phloem? Transport food from the leaves to the rest of the plant.
What type of plants are the Xylem & Phloem found in? Vascular Plants
Where does CO2 enter into the leave? Stoma or Stomata
What do green plants do with CO2 They remove it from the atmosphere
What is the equation for Photosynthesis? 6CO2 + 6H2O -- (Light Energy) --> C6H12O6 + 6O2
What can plants do with Glucose (Sugar)? Plants can turn Glucose into starch. They use it for storage & fuel!
Oxygen (O2) moves out of the plant through which part ? The Stomata
What happens to O2 after Photosynthesis? It is put back into the atmosphere
Law of Conservation Mass The atoms on both sides of the equation must be equal! No Mass is created OR destroyed! (Count the atoms/elements on each side of the Photosynthesis equation -- There should be 6 C , 12 H & 18 O on both sides!
What is Respiration? This unlocks the energy that is produced by Photosynthesis.
What does Respiration do? Creates energy for growth, reproduction, and other life processes.
When does Respiration happen? This process happens both DAY & NIGHT!
What is the equation for Respiration? C6H12O6 + 6O2 ---> 6CO2 + 6H2O + Energy Light is NOT needed! Opposite of Photosynthesis formula!
Created by: khalvorson