Across
- 1. A gas that plants need to take in for the process of photosynthesis.
- 3. pores in the bottom of leaves that open and close to let in air or give off water vapor
- 4. Plants use the sun's energy to convert water and carbon dioxide into sugars
- 6. A simple sugar that is a source of energy for plants made from water and carbon dioxide.
Down
- 1. Green pigment in plants that absorbs light energy used to carry out photosynthesis
- 2. the release of water vapor through the stomata of a plant
- 4. the tissue through which food from the leaves moves throughout the rest of the plant
- 5. the plant tissue through which water and minerals move up from the roots
- 7. The ability to do work or cause change