hypothesis is proposed answer to a scientific question.
hope this answer is correct ..
Answer:
Proteins seem better suited for storing genetic information because DNA is only made from 4 bases while proteins were made from 20 amino acids, Scientists thought that proteins could code for much greater variety in their amino acid sequence than DNA could in its nucleotide sequence.
I think all of them are,polar bears have fur, penguins are suited for water and land, etc
