Advertisements
Advertisements
प्रश्न
Select the period for Mendel’s hybridization experiments
पर्याय
1856 - 1863
1850 - 1870
1857 - 1869
1870 - 1877
Advertisements
उत्तर
1856 - 1863
संबंधित प्रश्न
Two heterozygous parents are crossed. If the two loci are linked, what would be the distribution of phenotypic features in the F1 generation for a dihybrid cross?
The genotype of a plant showing the dominant phenotype can be determined by
What is back cross?
What are the reasons for Mendel’s successes in his breeding experiment?
Mendel’s last law is ______.
In a dihybrid cross AABB x aabb, F2 progeny of AABB, AABb, AaBB and AaBb occurs in the ratio of ______.
Two genes ‘A’ and ‘B’ are linked. In a dihybrid cross involving these two genes, the F1 heterozygote is crossed with homozygous recessive parental type (aa bb). What would be the ratio of offspring in the next generation?
Given below is a dihybrid cross performed on Drosophila.
Which of the following conclusions can be drawn on the basis of this cross? When yellow bodied (y), white-eyed (w) Drosophila females were hybridized with brown bodied (y+), red-eyed males (w+) and F1 progenies were intercrossed, F2 generation would have shown the following ratio:
What is the difference between genetic drift and change due to natural selection?
Which of the following was NOT cited as a reason for the initial rejection of Mendel's work by the scientific community?
