Crossing Over

Ward's Natural Science

crossing over  

With this hands-on genetics activity, students construct their own chromosomes and use them to demonstrate crossing-over for one single pair crossing over of chromosomes. -- Sets the stage for questions such as how many different types of haploid cells can originate from one diploid? How many would originate if two pairs of chromosomes were considered - both undergoing crossing over? Or a hundred? -- An excellent way to study meiosis.

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Molecular Genetics

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Crossing Over

Boreal Antacid Lab

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