Which one of the following cannot be explained on the basis of Mendel's law of Dominance ?
Which one of the following cannot be explained on the basis of Mendel's law of Dominance ?
- A
The discrete unit controlling a particular character is called a factor
- B
Out of one pair of factors one is dominant, and the other recessive
- C
Alleles do not show any blending and both the characters recover as such in $F_2$ generation
- D
Factors occur in pairs
Similar Questions
Assertion : The genetic complement of an organism is called genotype.
Reason : Genotype is the type of hereditary properties of an organism.
Assertion : The genetic complement of an organism is called genotype.
Reason : Genotype is the type of hereditary properties of an organism.
- [AIIMS 1999]
Alleles are
Alleles are
- [NEET 2015]
First generation after a cross is
First generation after a cross is
Using a Punnett square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.
Using a Punnett square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.
In order to obtain the. $F_1$ generation Mendel pollinated a pure-breeding tall plant with a pure breeding dwarf plant. But for getting the $F_2$ generation, he simply self pollinated the tall $F_1$ plants. Why ?
In order to obtain the. $F_1$ generation Mendel pollinated a pure-breeding tall plant with a pure breeding dwarf plant. But for getting the $F_2$ generation, he simply self pollinated the tall $F_1$ plants. Why ?