B.<span>the coded blueprint for life</span>
<span>microorginisms tinggal di usus memecah makromolekul / membantu pencernaan</span>
There are now 2 cells instead of 1
"Adjacent chromatids in homologous chromosomes cross over during meiosis in sperm and egg formation" is the one among the following choices that describes what <span>causes genetic variation during human sexual reproductive processes. The correct option among all the options given in the question is the second option.</span>
