Across
- 6. Light level can affect plant reproduction
- 8. appear purple or red
- 10. night < day
Down
- 1. plant’s response to light duration/length
- 2. stretching of the stem
- 3. appears green
- 4. Light intensity influences the manufacture of plant food, stem length, leaf color, and flowering
- 5. the strength or amount of light produced
- 7. what wavelengths are measured in
- 9. night > day