Which Type of Crossover Event Produces Two Parental and Two

question 40

Multiple Choice

Which type of crossover event produces two parental and two recombinant chromosomes in gametes?

• A)single-strand crossover
• B)two-strand double crossover
• C)three-strand double crossover
• D)four-strand double crossover
• E)None of the above; all crossover events produce only recombinant chromosomes.

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