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Mitosis and Meiosis Comparison

Science · Mitosis and Meiosis Comparison · Middle School and High School

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关于这个模拟实验

Step through chromosome replication, alignment and separation. Compare two diploid mitotic daughter cells with four haploid meiotic products.

学生可以探索什么

Predict which division separates homologous chromosomes and which separates sister chromatids.

学习目标

1Predict which division separates homologous chromosomes and which separates sister chromatids.

教师常问的问题

What assumptions does this simulation use?

A schematic cell with two homologous pairs (2n = 4). Colours show parental origin. Optional crossing over exchanges matching segments between nonsister chromatids.

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