Mendel obtained recessive character in $F_{2}$ by ...$A$... the ...$B$... plants. Here $A$ and $B$ refers to
$A-$self-pollinating; $B-F_{1}$
$A-$self-pollinating; $B -F_{2}$
$A-$cross-pollinating $; B -F_{1}$
$A-$cross-pollinating; $B -F_{2}$
When Mendel crossed true breeding white-flowered strain of peas with a true breeding red-flowered strain, individuals in the $F_2$ represented
In Mendel experiment he crossed tall and dwarf pea plant to study inheritance of one.....
Mendel cross tall and dwarf plant. In $F_{2}$-generation the observed ratio was $3: 1$ (tall: short). From this result, he deduced
$I.$ law of dominance
$II.$ law of independent assortment
$III.$ law of segregation
$IV.$ incomplete dominance
Choose the correct option
Which one of the following operations with flowering plants would be most likely to produce the greatest number of variations in the offsprings
An organism with two identical alleles for a given trait is