Here is a situation in which there is a repeated sequence. This picture shows two homologous chromosomes paired during meiosis. Genes Repeat X, Y, Z Repeat Diagram how these chromosomes could misalign during meiosis, and show how subsequent crossover can produce a duplication.

Here is a situation in which there is a repeated sequence. This picture shows two homologous chromosomes paired during meiosis. Genes Repeat X, Y, Z Repeat Diagram how these chromosomes could misalign during meiosis, and show how subsequent crossover can produce a duplication.

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter7: The Cellular Basis Of Inheritance

Section: Chapter Questions

Problem 14CTQ: Explain how the random alignment of homologous chromosomes during metaphase I contributes to...

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Concept explainers

Oogenesis

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Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons:

Question

100%

Here is a situation in which there is a repeated sequence. This picture shows two homologous
chromosomes paired during meiosis.
Genes
Repeat
X, Y, Z
Repeat
Diagram how these chromosomes could misalign during meiosis, and show how subsequent crossover can
produce a duplication.

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