What is the primary purpose of the leaves of a plant? helps to disperse plant seedsmake food for the plantprotects the plant from too much sunlightshields the plant from rain

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above

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.

People with one sickle cell allele are not likely to get malaria. what is this an example of?