In strawberries, the A gene defines the normal calyx, and the a gene defines the leaf calyx. In hybrids, incomplete dominance
| November 18, 2020 | education
In strawberries, the A gene defines the normal calyx, and the a gene defines the leaf calyx. In hybrids, incomplete dominance is observed. What offspring will result from crossing two strawberry plants with an intermediate calyx and a leaf-shaped calyx? Write down the genotypes of the offspring.
A – normal calyx
a-leafy calyx
Aa hybrid with incomplete dominance (intermediate form)
R: Aa (mirror of venus) x aa (spear of mars)
G: A a x a a
F: Aa aa Aa aa
Progeny genotype 2: 2
Aa (intermediate form)
aa (leaf-shaped)
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