Which of the following substances is needed during light-independent reactions to create glucose during photosynthesis? (4 points) a Oxygen
b Solar energy
с Carbon dioxide
d Water

Astudy was performed on 20 trees to test the effectiveness of a new fertilizer. the results of this specific study is brought into question. what would possibly improve the reliability of the results?

Where would you expect to see seedless plants, such as ferns and mosses? a. in a botanical museum, because they are all extinct b. low and close to the ground in a moist environment c. climbing high while circling the branches of another plant d. deeply rooted in a forest with a trunk that reaches 20 meters or more

9. the history of life on earth is recorded in