What happens when a sodium ion is attracted to a clorine ion

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.

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?

Evolution acts upon the population of organisms and not on each individual organism