A scientist is interested in studying the event of crossing over (recombination) in mouse gametes. She wants to label some of the mouse DNA with fluorescent dyes to better visualize it. During what phase of the cell cycle should she look at these fluorescent DNA strands in order to most effectively study recombination?
Select one
A Anaphase I
B Telophase I
C Anaphase II
D Prophase I
E Metaphase ll
