What will be the phenotypic ratio of progeny obtained from the hybridization between YyRR and YYrr genotypes?
(a) 2:1
(b) 1:2
(c) 2:2
(d) 1:4
WBBSE
Class X
Life Science
03 (a) Heredity
01 Mark
2025
(c) 2:2
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