<span>The scientist who disproved the idea that life comes from non-life is Louis Pasteur. The correct option is B. Louis Pasteur was a French scinentist who contributed in various way to science. He supported biogenesis theory which says that living cells can only arise from pre-existing living cells and not from non-living cells.</span>
If you drew a Punnett Square, you will see that the possible outcomes would be AA, Aa, aA, and aa. Three out of the four would exhibit the dominant trait.
