Across
- 2. A membranous structure within chloroplasts where light-dependent reactions occur.
- 4. An organelle found in plant cells and some algae where photosynthesis takes place.
- 7. The initial stage of photosynthesis that requires direct light to produce ATP and NADPH.
Down
- 1. The process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy stored in glucose.
- 3. A series of biochemical reactions that occur in the chloroplasts of plants during photosynthesis, resulting in the fixation of carbon dioxide into glucose.
- 5. Small pores found on the surfaces of leaves and stems that allow for gas exchange (carbon dioxide in, oxygen out).
- 6. A green pigment found in the chloroplasts of plants, algae, and cyanobacteria that plays a crucial role in photosynthesis.
- 8. A simple sugar that serves as a primary source of energy for cells and is produced during photosynthesis.
