네 맞아요! 학생이 말한 그대로 다 맞아요.

Random orientation of chromosomes 

refer to the fact that bivalents can be oriented any which way during meiosis

resulting in some maternal chromosomes pulled towards one side, and remaining maternal chromosomes pulled towards the opposite

(the same for paternal chromosomes, of course)

In the end, we will have cells that have a random mixture of mom and dad's chromosomes.

This is exactly the same as independent assortment,

which refers to the fact that the 2 cells at the end of meiosis 1

will have a random mixture of chromosomes from either parents.

(chances are extremely low that one cell will contain chromosomes ALL from a single parent)

Hence, we call it independent assortment,

using the mathematical sense of "independent"

where results of chromosome 1 splitting is independent of results of chromosome 2 splitting.

they are two separate events that do not affect each other.

굳이 정리를 하자면, 

random orientation results in independent assortment of chromosomes during meiosis 라고 할 수 있어요.

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열공하시고 혹시 또 질문이 생기면 게시판에서 만나요! :D