#Question id: 5442
#Unit 8. Inheritance Biology
Plant having height 6 cm are allowed to cross with plant having height 2 cm , all F1 progeny having height uniform 4 cm were allowed selfing to produced F2 progeny in which 2 plant out of 32 having height 2 cm . How many pair of polygene is involve in that trait?
#Question id: 5446
#Unit 8. Inheritance Biology
In a plant, height is control by three quantitative trait loci. Each dominant additive allele is contributing 5 cm height in plant. Maximum expected plant height is 50 cm. What is minimum expected height?
#Question id: 5330
#Unit 8. Inheritance Biology
First child of both affected couple has normal, an autosomal dominant disorder. What is probability of second child of this couple would have diseased?
#Question id: 5336
#Unit 8. Inheritance Biology
In a cross between a heterozygous, red-eyed female fruit fly and a white-eyed male, what percent of the male offspring will have white eyes?(white eyes are X-linked, recessive)
#Question id: 5423
#Unit 8. Inheritance Biology
Maximum height of plant is 200 cm and minimum average height is 80cm. if plant height is controle by 5 pairs of polygene, which of the following plant exhibit average phenotype?
#Question id: 5424
#Unit 8. Inheritance Biology
Imagine that height in corn plants is determined by three loci. The baseline height is 100 cm. Every + allele adds 10cm to the plant’s potential height, every – allele subtracts 10 cm from the plant’s potential height. The shortest possible plant and the tallest possible plant are mated to form an F1, what is the height of the F1?