Use the diagram given to answer the question. Rt
Rt
rt
rt
IT
Ritt
RITI
TU
TI
rt
Ritt
Ritt
re
IT
RITY
RrTL
TE
Tt
rt
Rrtt
Ritt
mtt
mitt
Dad's Genotype
Mom's Genotype
No Answers Chosen
No Answers Chosen
Possible answers
RETT
Ritt
RRT:
RIT:
RRTT
No

American scientist, linus pauling, was one of many scientists racing to discover the molecular structure of dna. pauling initially thought that the molecule was a triple helix. later, james watson and francis crick unveiled their double helix model, which turned out to be an accurate description of the molecule's shape. why did watson and crick succeed when pauling failed?