In the dihybrid experiment with sweet pea plants involving the characters - stem length and seed shape, `F_2` generation produces nine tall and round seed plants. What could be the genotypes of them?

In his classic experiments on pea plants Mendel did not use 1. seed colour 2. pod length 3. seed shape 4. flower position

When a tall plant with long sized starch grains (TTLL) is crossed with a dwarf plant with short starch grains (ttll), the F1 generation consists of tall plant with intermediate sized starch grains. What Would be the phenotypic ratio of tall plants and plants with long sized starch grains in F2 generation?

In Antirrhinium two plants with pink flowers were hybridized. The F_(1) plants producedred, pink and white flowers in the proportion of 1 red, 2 pink and1 white. What could be the genotype of the two plants used for hybridization. Red flower colour is determined by RR, and white rr genes

What gametes are produced from a hybrid yellow and round seeded pea plant (YyRr).

In an experiment on pea plant, pure plants with yellow round seeds (YYRR) were crossed with plants producing green wrinkled seeds (yyrr). What will be phenotypic ratio of F_(1) progeny ?

Two pea plants were subjected cross pollination. Of the 183 plants produced in the next generation, 94 plants were found to be tall and 89 plants were found to be dwarf. The genotypes of the two parental plants are likely to be:

Mendel performd dihybrid cross with colour and shape of seed of a pea plant. Write the genotype of pea plant with yellow and round seed produced in F_2 generatin of this cross. Mention the Law of Independent Assortment of Mendel.

If two hybrid tall pea plant is crossed then what will be the percentage of pure tall plant in F_1 generation?

Explain with a checker board, the phenotypical and genotypical ratio of F_2 generation of the Mendel's hybrid cross with pea plant.

A pea with white flowers was crossed to another pea which is also white flower plant. When selfed the F_(2) generation produced purple and white in the ration 9:7. The reason for the results is that