Which of these is NOT a principle of the cell theory as it is currently understood?
A) Cells are the basic units of life
B) All living things are made of cells.
C) All cells are produced from existing cells.
D) Only cells containing mitochondria can reproduce.

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.