HELP!!

[may111]

hi i was wondering if anyone can help me;
why is principle of independent assortment in ensuring genetic fitness in a human? dont quite get this question- can anyone briefly explain what this means??

AND see the question below, I HAVE answered nearly all of it just want to know what natural selection means and what do they mean by determining the outcomes of the crosses? CAN ANYONE JUST EXPLAIN SIMPLY WOT IT MEANS, YOU DONT HAVE TO ANSWER THE QUESTIONS!! I DONT GET GENETICS, SOO CONFUSING!

How do you think the progeny of your progeny will be in 6 generations (120 – 200 years)? Do you believe that natural selection, or behaviour of yourself and progeny will be the major factor in determining the outcomes of the crosses?

[Author]

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