Self pollination between $Tt$ and $Tt$ plants results into genotype ratio of
Self pollination between $Tt$ and $Tt$ plants results into genotype ratio of
- A
$3:1$
- B
$1:2:1$
- C
$1:3$
- D
$4:0$
Similar Questions
Punnett square was developed by
Punnett square was developed by
When a gene exists in more than one form, the different forms are called
When a gene exists in more than one form, the different forms are called
A common test to find the genotype of a hybrid is by
A common test to find the genotype of a hybrid is by
- [AIPMT 2007]
In a monohybrid cross of plants with red and white flowered plants, Mendel got only red flowered plants. On self-pollinating these $F_1$ plants got both red and white flowered plants in $3:1$ ratio. Explain the basis of using $RR$ and $rr$ symbols to represent the geno type of plants of parental generation.
In a monohybrid cross of plants with red and white flowered plants, Mendel got only red flowered plants. On self-pollinating these $F_1$ plants got both red and white flowered plants in $3:1$ ratio. Explain the basis of using $RR$ and $rr$ symbols to represent the geno type of plants of parental generation.
A cross between a homozygous recessive and a heterozygous plant is called
A cross between a homozygous recessive and a heterozygous plant is called