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Take a picture of each stage and place it in the appropriate circle in your diagram. Example:

Take a picture of each stage and place it in the appropriate circle in your diagram. Example:

Biology 2e
Biology 2e
2nd Edition
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark
Chapter10: Cell Reproduction
Section: Chapter Questions
Problem 1VCQ: Figure 10.6 Which of the following is the correct order of events in mitosis? Sister chromatids line...
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i need a visual reprensentation of what i need to do please

Part 1: Modeling Mitosis: 1. Copy the mitosis chart and add your name to the presentation. The circles you see represent a fruit fly body cell in different stages of the cell cycle. 2. Take out your pipe cleaners (to represent chromosomes). One color will represent the chromosomes inherited from the mother and one color represents the chromosomes inherited from the father. Use the same length of pipe cleaner for homologous pairs. You should have two sets of four different lengths of pipe cleaners. 3. Begin by assembling a diploid set of chromosomes for a fruit fly as they exist during most of interphase. A diploid set contains pairs of homologous chromosomes. Each chromosome at this point will be a single strand. You will have an extra set of each length and color left over. Here is a diploid set: D Take note: What is the diploid number of chromosomes in a fruit fly? How many homologous pairs of chromosomes does a fruit fly have? (review this video for a review of chromosome numbers) 4. In late interphase, the amount of DNA doubles. That means each chromosome now doubles. Select a matching pipe cleaner (same length and color) for each chromosome and slide both through a piece of cereal. You now should have a set of eight doubled chromosomes arranged in homologous pairs. 5. Review the mitosis diagrams page 3 of Lesson 3.01 and move the chromosomes through the rest of the steps on your board. HINT: see picture below for how to use the string in your model. 6. Take a picture of each stage and place it in the appropriate circle in your diagram. Example: This is a sample image of the # of chromosomes for a Spider Mite, not a Fruit Fly.
Transcribed Image Text:Part 1: Modeling Mitosis: 1. Copy the mitosis chart and add your name to the presentation. The circles you see represent a fruit fly body cell in different stages of the cell cycle. 2. Take out your pipe cleaners (to represent chromosomes). One color will represent the chromosomes inherited from the mother and one color represents the chromosomes inherited from the father. Use the same length of pipe cleaner for homologous pairs. You should have two sets of four different lengths of pipe cleaners. 3. Begin by assembling a diploid set of chromosomes for a fruit fly as they exist during most of interphase. A diploid set contains pairs of homologous chromosomes. Each chromosome at this point will be a single strand. You will have an extra set of each length and color left over. Here is a diploid set: D Take note: What is the diploid number of chromosomes in a fruit fly? How many homologous pairs of chromosomes does a fruit fly have? (review this video for a review of chromosome numbers) 4. In late interphase, the amount of DNA doubles. That means each chromosome now doubles. Select a matching pipe cleaner (same length and color) for each chromosome and slide both through a piece of cereal. You now should have a set of eight doubled chromosomes arranged in homologous pairs. 5. Review the mitosis diagrams page 3 of Lesson 3.01 and move the chromosomes through the rest of the steps on your board. HINT: see picture below for how to use the string in your model. 6. Take a picture of each stage and place it in the appropriate circle in your diagram. Example: This is a sample image of the # of chromosomes for a Spider Mite, not a Fruit Fly.
O Cytokinesis Telophase Interphase Mitosis Anaphase Metaphase Prophase
Transcribed Image Text:O Cytokinesis Telophase Interphase Mitosis Anaphase Metaphase Prophase
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