Which one of the following cannot be explained on the basis of Mendel’s law of dominance?
The discrete unit controlling a particular character is called a factor.
Out of one pair of factors one is dominant, and the other recessive.
Alleles do not show any blending and both the characters recover as such in $F_2$ generation.
Factors occur in pairs .
Primary source of allelic variation is
Give differences : Homozygous and Heterozygous
Definitions / Explanation : Test cross
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 ?
If in a garden pea plant, a cross is made between red flowered and white flowered plants. What will be the phenotypic ratio in $F_2$ generation