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8th Grade Cells Worksheets

Ages 13-14 · Free previews · Print-ready PDFs

Written by Adi Ackerman, Head Teacher

Cells divide by mitosis to make identical body cells and by meiosis to make sex cells with half the chromosomes. There are 4 sheets for 8th grade here, each with an answer key. Graph DNA Amount Through Mitosis and Meiosis plots relative DNA per cell, Meiosis and Variation Guided Notes follows a cell with 2n = 4, and Color Code Crossing Over in Meiosis shows the swap between chromatids. Native sheets practice MS-LS3-2.

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Frequently Asked Questions

Mitosis makes two cells with the same number of chromosomes as the parent cell. Meiosis divides twice and makes four sex cells, each with half the chromosomes. Graph DNA Amount Through Mitosis and Meiosis shows the difference as steps on two graphs.

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