A $1: 1$ phenotypic ratio in a test cross indicates that the
A $1: 1$ phenotypic ratio in a test cross indicates that the
- A
Alleles are codominant
- B
Dominant phenotype of parent was heterozygous
- C
Alleles segregated independently
- D
Alleles are dominant
Similar Questions
In a zygote if the number of alleles is two in alternate forms, the expression of adult would be
In a zygote if the number of alleles is two in alternate forms, the expression of adult would be
Definitions / Explanation : Genes & Alleles.
Definitions / Explanation : Genes & Alleles.
Which one of the following is not matched with Medal's law of dominance
Which one of the following is not matched with Medal's law of dominance
A true breeding plant producing red flowers is crossed with a pure plant producing white flowers. Allele for red colour of flower is dominant. After selfing the plants of first filial generation, the proportion of plants producing red and white flowers in the progeny would be
A true breeding plant producing red flowers is crossed with a pure plant producing white flowers. Allele for red colour of flower is dominant. After selfing the plants of first filial generation, the proportion of plants producing red and white flowers in the progeny would be
A cross in which an organism showing a dominant phenotype is crossed with the recessive parent in order to know its genotype is called
A cross in which an organism showing a dominant phenotype is crossed with the recessive parent in order to know its genotype is called
- [AIPMT 2010]