When a Snapdragon plant bearing pink colour flower was selfed, it was found that 69 plans were having red coloured flowers. What would be the number of plants bearing pink flowers and white flowers? Show with the help of Punnett square. Identify the principle of inheritance involved in this experiment.

A plant with red flowers was crossed with another plant of same species with white flowers, the plants of F, generation bore pink flowers. Explain the pattern with the help of a cross.

How would you find genotype of a tall pea plant bearing white flowers? Explain with the help of a cross. Name the type of cross you would use.

A snapdragon plant with violet flowers was crossed with another such plant with white flowers. The F_1 progeny obtained had pink flowers. Explain , in brief the inheritance pattern seen in offspring of F_1 generation.

A plant with red flowers was crossed with another plant with yellow flowers. If F_1 showed all flowers orange in colour, explain the inheritance.

In antirrhinum (sanpdragon) all its flower was crossed with a white flower and in a F_1 generation pink flowers where obtained. when pink flower were selfed the F_2 generation show white, red and pink flowers. choose the incorrect statement from the following:

In peas, tallness is dominant over dwarfness and red colour of flowers is dominant over the white colour. When a tall platn bearing red flowers was pollinated with dwarf plant bearing white flowers, the different phenotypic groups were obtained in the progeny in number (a)Tall, red - 138 (b)Tall, white - 132 (c)Dwarf, red - 136 and (d)Dwarf, white - 128. Mention the genotypes of the two parents and of the four offspring types.

A mendelian experinment consisted of breeding tall pea plants bearing violet flower with short pea plants bearing white flowers. The progeny all bore violet flowers, but almost half of them were short this suggests that the genetic make-up of the tall parent can be depicted as:

You are given a red flower bearing flower plant and a red flower bearing snapdragon plant. How would you find the genotypes of these two plants with respect to colour of flower?