Multiple Choice
Which of the following is an example of positive interference?
A) Double crossovers do not occur.
B) A single crossover stimulates further recombination.
C) Crossovers will not occur near centromeres.
D) An actively transcribed gene is less likely to undergo crossover than a quiescent one.
E) A crossover in one region inhibits crossovers in nearby regions.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: What is a physical map of a
Q24: Phenotypically wild-type F<sub>1 </sub>female Drosophila,whose mothers had
Q25: Assume that a cross is made between
Q26: Assume that two genes are 80 map
Q27: In the fruit fly<i>,Drosophila melanogaster</i>,a spineless no
Q29: Assume that a cross is made between
Q30: If complete linkage occurs,we expect _.<br>A)to see
Q31: In the fruit fly<i>,Drosophila melanogaster</i>,a spineless no
Q32: The cross <i>GE/ge × ge/ge </i>produces the
Q33: What is the relationship between the degree