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QUESTION 6 is a polyploid formed from the union of two separate chromosome sets and their subsequent doubling. trisomic aneuploid allopolyploid autopolyploid trisomic and autopolyploid QUESTION 7 4 pc In a hypothetical cross of A B X a b, the observed frequencies of the tetrad classes are 0.60 parental ditype, 0.38 tetratype, and 0.02 nonparental ditype. What is the corrected map distance between the a and b loci? 40 27.5 0.12 25 None of the above

Answer 1

Ans: - allopolyploid - allopalyploid - An Individual that hon an additional set of chromosomes. derived from another species, these typically occur aftur chromosomal doubling and their composition. "СК — ДАВА Amo Mas desence a solT+6 NPD) mei where so to recombinant in each crass, T - Tetratge Trig=.38 7 NOD- Non parental ditppe / P.D=0.60 giren Dit& a&b loci is NPP = 0.02 - 50 (038 + 6x 0.02 ) - 50 (0.387 612) sox0.50 = 25000 l, Lama khs agЬ na w