How do you explain the differences between the recombinant asci and the parental types answer?

Question

Biology

Ingrid Jackson

31 May, 01:42

How do you explain the differences between the recombinant asci and the parental types answer?

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Answers (2)

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Jaida Sloan · Answer 1

When two genes are linked on the same chromosome; during meiosis, a crossover between these two genes often occurs, producing new recombinant types of gametes. The ratio between parental and recombinant types is always like this: m : n : n : m; where 'm' is parental types and 'n' is recombinant

Aniya Soto · Answer 2

During the process of meiosis (when two genes are linked on the same chromosome) a crossover between these two genes occurs. the result are new recombinant types of gametes. The ratio between parental and recombinant types is always like this: m : n : n : m

where m parental types and 'n' is recombinant types, and 'm' > 'n'.

Parental type offspring have the same phenotype as the original parents, while r ecombinant offspring have a new phenotype not seen in either of the parents.