What does the uniformity of this radiation imply about it’s source

How do you name a compound with more than two elements?

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring

What is the one part of the nucleotide  that differs among the other different nucle  tides?