Advertisements
Advertisements
प्रश्न
A, B, D are three independently assorting genes with their recessive alleles a, b, d respectively. A cross was made between individuals of Aa bb DD genotype with aa bb dd. Explain the type of genotypes of the offspring produced.
उत्तर
The given cross is Aa bb dd X aa bb dd
Accordingly, the type of offspring produced would be
APPEARS IN
संबंधित प्रश्न
A single pea plant in your kitchen garden produces pods with viable seeds, but the individual papaya plant does not. Explain.
A cross was carried out between two pea plants showing the contrasting traits of height of the plants. The result of the cross showed 50% parental characters.
(i) Work out the cross with the help of a Punnett square.
(ii) Name the type of the cross carried out.
In a cross between two tall pea plants some of the offsprings produced were dwarf. Show with the help of Punett square how this is possible.
A garden pea plant (A) produced inflated yellow pod, and another plant (B) of the same species produced constricted green pods. Identify the dominant traits.
Mention any two contrasting traits with respect to seeds in pea plant that were studied by Mendel.
A polygenic inheritance in human beings is ______.
How many types of genetically different gametes will be produced by a heterozygous plant having genotype AABbCc?
A plant of F1 generation has genotype “AABbCC”. On selfing of this plant, the phenotypic ratio in F2 generation will be ______.
______ is a type of trait whose phenotype is influenced by more than one gene.
For the expression of traits genes provide only the potentiality and the environment provides the opportunity. Comment on the veracity of the statement.
