Advertisements
Advertisements
प्रश्न
When F₁ hybrids (Tt) were self-crossed, what was the phenotypic ratio observed in the F₂ generation?
विकल्प
1 TT : 2 Tt : 1 tt
1 Tall : 1 Dwarf
3 Tall : 1 Dwarf
All Tall
MCQ
Advertisements
उत्तर
The F₂ phenotypic ratio is 3 tall : 1 dwarf. This occurs because three genotypes express the tall phenotype (TT and Tt), while only one genotype expresses the dwarf phenotype (tt).
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
