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Biology 18 Online
OpenStudy (anonymous):

how big is a cell of your body as compared to a molecule in your body such as DNA? how big is a cell of your body as compared to an organ such as lung?place the following structuresin decreasing order.1.arm,2.blood cell,3.cell nucleus, 4.chromosome,5.DNA, 6.human body, 7.lung, 8.nose,9.skeleton.. please help

OpenStudy (anonymous):

6, 9, 1, 7, 8, 2, 3, 5, 4.

OpenStudy (anonymous):

Above is right, except chromosome is bigger than DNA. A chromosome is a doublestrand of DNA wrapped tightly around protein.

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