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3 votes
PLASE HURRY!!!!

Cross a parent with genotype Rr and the other parent with genotype Rr...make a
punnett square.
Rrx Rr
What is the genotypic ratio of the offsprings?
-4:0
-2:2
-1:2:1
-1:1:1

User BARNOWL
by
4.9k points

1 Answer

2 votes

Answer:

R r

R RR Rr

r Rr rr

Step-by-step explanation:

1:2:1 is the genotypic ratio

User Sam Chen
by
4.9k points