Please put the image there to answer the question
James Hutton
Uniformitarianism is the principle or assumption that the same natural laws and processes that operate in the universe now have always operated in the universe in the past and apply everywhere in the universe. This concept became known as uniformitarianism and can be summarized by the phrase "the present is the key to the past."
<span />
Example Alloxan-Induced Diabetes Triggers the Development of Periodontal Disease in Rats.
If A= wings, a= wingless and E = red eyes and e = sepia eyes
Then parents wingless red eye will be aaEE and the winged sepia eyes will be AAee.
Therefore, after crossing the wingless red eye and the winged sepia eyes all the F1 generation offsprings will be AaEe
Pretty sure it’s A :) sorry if i’m wrong