In strawberries, the B gene defines a normal calyx, and the b gene defines a leafy calyx. In hybrids, incomplete dominance

In strawberries, the B gene defines a normal calyx, and the b gene defines a leafy calyx. In hybrids, incomplete dominance is observed. What offspring will result from crossing two strawberry plants with an intermediate cup shape? Choose: 1) 50% of the hybrids have leaves. A cup, 50% a cup interm. Form 2) all offspring have a calyx of intermediate form 3) 50% of hybrids have norms. A cup, 50% a cup interm. Forms 25% leaf-shaped calyx Record the genotype of the offspring (in the sequence, dominant homozygote, recessive homozygote, heterozygote)

B – normal calyx
b – leaf-shaped cup
Вb – hybrid with intermediate form
P: Bb xb b
G: B b x b b
F: Bb Bb bb bb
Bb – hybrid with an intermediate cup
bb – leafy calyx
Answer: 1



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