Across
- 7. is to convert radiant energy from the sun into chemical energy that can be used for food.
- 8. The smallest particle of a substance that has all of the physical and chemical properties of that substance.
- 9. are the pigment in membranes
Down
- 1. a group of green pigments used by organisms that convert sunlight into energy via photosynthesis.
- 2. Light reactions harness energy from the sun to produce chemical bonds, ATP, and NADPH.
- 3. a plastid that contains chlorophyll and in which photosynthesis takes place.
- 4. enters the leaves of the plant through small pores called Stomata.
- 5. the main type of sugar in the blood
- 6. a process that plants and algae use to turn carbon dioxide from the air into sugar
- 10. the primary carrier of energy in cells.