The answer is D its the right answer because on the moon there is not oxygen for it to reach that state
B) Bb x Bb because to have blue eyes they need to get the trait from both parents
Hey there!
I believe answer is B2 or Beta 2
When testing a hypothesis, scientists use repeated trials and replication to make sure that they get the same answer each time, and that it isn't just a lucky guess the first time. They need be sure that the answer to their hypothesis is 100% the same every time.
