Why is the Big Bang Theory the leading theory on how our universe was
created?

A) The big bang is the leading theory because everyone voted for this theory.
B) The big bang is the leading theory because it has the most evidence that supports
this theory.
C) The big bang is the leading theory because we were there to see it happen.

All organisms contribute some water to the water cycle by conducting

Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.