Advertisements
Advertisements
प्रश्न
Test cross involves
विकल्प
Crossing between two genotypes with recessive trait
Crossing between two F1 hybrids
Crossing the F1 hybrid with a double recessive genotype
Crossing between two genotypes with dominant trait
Advertisements
उत्तर
Crossing the F1 hybrid with a double recessive genotype
संबंधित प्रश्न
Under which conditions does the law of independent assortment hold good and why?
The genotype of a plant showing the dominant phenotype can be determined by
What are the reasons for Mendel’s successes in his breeding experiment?
A cross between two tall plants resulted in offspring having few dwarf plants. What would be the genotypes of both the parents?
In a dihybrid cross, if you get 9:3:3:1 ratio it denotes that ______.
Two linked genes a and b show 20% recombination. The individuals of a dihybrid cross between ++ /++ × ab/ab shall show gametes ______.
In the F2 generation of a Mendelian dihybrid cross the number of phenotypes and genotypes are ______.
How is the sex of a newborn determined in humans?
Which one of the following genetic ratios will be obtained in a dihybrid test cross:
Describe the dihybrid cross upto F2 generation as conducted by Gregor Mendel using pure lines of Garden Pea for characters-seed shape and seed colour.
