Which of the following is NOT a component of cell theory? * 1. All living things are made of at least one cell
2. All cells carry out the life processes
3. All cells have membrane-bound organelles
4. All cells come from pre-existing cells

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.