Because that destroyed it so it could be more helpful
7.960 x 10 to the 3rd power :)
The Earth was first considered habitable when we discovered that it was Microbial organisms that started the process. I would go with D.
The answer is B. even if you fill out a Punnett Square there is still a possibility that it won't come out that way. for example there could be two dominant traits in a Punnett square instead of just one completely dominant trait. like BB and BB.
