SOLUTION: Eye color is determined by genetic combinations. let R represent the gene for brown eyes and L represent the gene for blue eyes. Any gene combination including R results in brown e

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Question 1064647: Eye color is determined by genetic combinations. let R represent the gene for brown eyes and L represent the gene for blue eyes. Any gene combination including R results in brown eyes. Consider the offspring of a parent with a homozygous brown-eyed,RL,gene combination.
What percent of the possible genetic combinations result in brown-eyed offspring?
Thank you for your help.

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
There are four possible outcomes,
RR-Brown
RL-Brown
LR-Brown
LL-Blue
So of the 4, 3 are brown,
P%28Brown%29=3%2F4