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solmaris [256]
3 years ago
9

The cross Lpq/lPQ x lpq/lpq is carried out and the L gene is found to be in the middle. what would be the geneotype of the doubl

e crossover gametes in this cross?
Biology
1 answer:
ANEK [815]3 years ago
5 0

Answer:

  •   PLQ (Double Recombinant gamete)
  •   plq (Double Recombinant gamete)  

Explanation:

Cross:

Parentals) pLq/PlQ x plq/plq

Gametes) pLq (Parental)          plq (Parental)

                PlQ (Parental)

                pLQ (Recomb)

                plQ (Recomb)

                PLq (Recomb)

                Plq (Recomb)

                PLQ (Double Recom)

                plq (Double Recom)  

Parentals)

  • p----L-----q
  • P.....l........Q

Simple recombinant)

Recombination occurs between p and L, OR between l and q.

  • P----L-----q
  • p......l.....Q
  • p----L-----Q
  • P.....l........q

Double recombinant)

Recombination occurs between p and L, AND between l and q.

  • p-----l------q
  • P......L.......Q
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