Mitosis In this worksheet, you will review the steps of mitosis. You will also view an onion root tip and calculate the percentage of cells at each of the stages of cell division. Stages of Mitosis Answer the following questions: 1. Which stage does each of the following occur? ● Chromatin condenses into chromosomes Chromosomes align in center of cell. Longest part of the cell cycle. ● Nuclear envelope breaks down. . Cell is cleaved into two new daughter cells. Daughter chromosomes arrive at the poles. Chromatids are pulled apart 2. Answer the following questions. You can review the steps of mitosis using the following online activity https://www.oppia.org/explore/q4NBr1JG7Qrt: ● ● ● ● How many chromosomes are visible at the beginning of mitosis? • How many are in each daughter cell at the end of mitosis? • ● The little orange T shaped things on the cell are: What happens to the centrioles during mitosis? 3. Identify the stages of these cells: Mitosis Internet Lesson. Provided by: Biologycorner.com. License: CC BY-NC: Attribution-Noncommercial Located at: https://www.biologycorner.com//worksheets/mitosis.html

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Genomic studies

Genomic studies (genomics) is the study of the whole genome of an organism. Using bioinformatics and high-performance computing, genomic researchers examined massive amounts of deoxyribonucleic acid (DNA)-sequence data to discover variations or mutations that affect drug response, health, or disease. Genomics is a much younger discipline than genetics, having only emerged in the last few decades as a result of technological advancements in DNA sequencing and computational biology.