#Question id: 4827
#Section 3: Genetics, Cellular and Molecular Biology
A cross between individuals with genotypes AaBbX aabb produces the following progeny:
AaBb - 83, aaBb- 21, Aabb- 19, aa bb -77
Which of the following statements is true?
#Question id: 4828
#Section 3: Genetics, Cellular and Molecular Biology
Consider two pairs of alleles, G/g and H/h, that follow complete dominance inheritance. The initial cross consisted of GG hh males and gg HH females, and the F I female progeny were test crossed with gg hh males to produce 380 Gghh progeny out of 1000 total progeny. What is approximate distance between Gene G and H.
#Question id: 4829
#Section 3: Genetics, Cellular and Molecular Biology
Plant with genotype AaBb is selfed . the two gene are linked and are 50 map units apart. What proportion of progeny will have the genotype aabb?
#Question id: 4830
#Section 3: Genetics, Cellular and Molecular Biology
Blue flower is dominant over white flower and long pollen is dominant over short pollen. A pure line plant with Blue flower and long pollen was cross with white flower and short pollen. F1 plant was allowed to test cross to produced numerous Offspring in following number
Blue flower and long pollen 2000
Blue flower and short pollen 500
White flower and long pollen 500
White flower and short pollen 2000
What is approximate distance between Flower color gene and pollen length gene?
#Question id: 4831
#Section 3: Genetics, Cellular and Molecular Biology
There are 4 pairs of chromosomes in a Drosophila.The linkage groups present in it are
#Question id: 4832
#Section 3: Genetics, Cellular and Molecular Biology
Percentage of crossing over is more when