Which of the following statements regarding gene linkage is correct?
A) The closer two genes are on a chromosome, the lower the probability that a crossover will occur between them.
B) The observed frequency of recombination of two genes that are far apart from each other has a maximum value of 100%.
C) Unlinked genes do not follow the law of equal segregation.
D) Linked genes are found on different chromosomes.

Question

Quizplus · Accepted Answer

The closer two genes are located to each other on a chromosome, the less likely it is that a crossover event during meiosis will occur between them. This results in the genes being inherited together more often than if they were farther apart, which is the basis of gene linkage.

Which of the Following Statements Regarding Gene Linkage Is Correct