What happens during an equinox? a. the seasons are reversed in each hemisphere. b. one hemisphere has an equinox, while the other has a solstice. c. there's an equal amount of day and night everywhere on earth. d. one hemisphere experiences day, and the other experiences night.

Asnail, elodea (aquatic plant), or both were added to the tubes and they were stoppered. tubes were placed under a grow light for 24 hours and the results recorded. the test tubes were then covered for 24 hours to produce a dark environment and the results recorded. which statement best explains the change in test tube d from the light setup to the dark setup.

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.