In a monohybrid cross of plants with red and white flowered plants, Mendel got only red flowered plants.On self pollinating these FI plants got both red and white flowered plants in 3:1 ratio.Explain the basis of using RR and rrsymbols to represent the genotype of plants of parental generation.

Give examples of three plants that have: red flowers

Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F generation, he obtained new combinations along with parental combinations. Mention the genotype of plants in F_2 generation obtained by geneticist.

Name the type of cross that would help to find the genotype of a pea plant bearing violet flowers.

Use your brain power! Of what use to a plant are the insects flitting about around its flowers?

A plant bearing yellow flowers was crossed with a plant bearing red flowers. The F_1 progeny showed orange flowers. What is the inheritance pattern followed ?

Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F generation, he obtained new combinations along with parental combinations. Write the genotypic ratio of F_2 generation?

A garden pea plant produces white axial flowers. Another pea plant produces violet terminal flowers. Identify the dominant traits.

A cross between two tall plants resulted in offspring having few dwarf plants. What would be the genotypes of both the parents?

Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F generation, he obtained new combinations along with parental combinations. Write the phenotypic ratio of F_2 generation?

Why do some plants have both chasmogamous and cleistogamous flowers?