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- Which statement best describes the genetic content of the two daughter cells in prophase II of meiosis? haploid with one copy of each gene haploid with two copies of each gene diploid with two copies of each gene diploid with four copies of each gene9) A diploid cell is preparing to undergo meiosis. Before the 'S' phase, the cell has 6 picograms (pg) of DNA in it. Answer the following: a) After the 'S' phase of the cell cycle what ploidy is the cell? How many picograms of DNA does it contain? b) After meiosis I, how many daughter cells are there total? What is the ploidy of each cell? How many picograms of DNA does each cell contain?1. Identify the stage of meiosis for the following cells: a.
- 1.What happens during anaphase in mitosis, meiosis I, and meiosis II? What happens if the steps you just described do not occur correctly during meiosis? State the term for this sort of meiotic error and the term that describes the resulting daughter cells.1. How does meiosis I differ from mitosis? What about meiosis II from mitosis? difference between meiosis l and mitosis? difference between meiosis ll and mitosis? 2. What is the relationship between meiosis and fertilization? 3. If cell division during gametogenesis is non-meiotic, what is its consequence to the future generations of diploid organisms? 4. How does non-disjunction in meiosis lead to numerical chromosomal aberration?3. The cells shown in the diagram are in various stages of mitosis or meiosis. All the cells come the same individual (a mammal). (a) What is the diploid number of chromosomes in this animal? (b) Give the names of each stage shown. Mannへ Wwwしw
- 2.) What are the three function of Meiosis cell division? What is the end result of meiosis cell division?13. Describe TWO ways the process of meiosis introduces variety into its daughter cells. (NOTE: Simply stating that there are 2 divisions and 4 daughter cells are NOT acceptable answers) 14. Given the diploid chromosome number highlighted above, what is the haploid chromosome number? 15. What specific cell(s) will meiotic daughter cells mature into?3. Identify the stage of meiosis for the following cells: а. b. с.
- 3) For each cell below, identify the meiosis phase (meiosis I or II) and stage of meiosis it is in (or if it is in interphase).1. Write the Differences Between Mitosis and Meiosis cell division. 2. Which Meiosis is used to create Sex cell / gamete ?1. List three ways in which mitosis differs from meiosis. Be specificMITOSIS MEIOSIS1. 2. 3. 2. What would happen to the chromosome number in gametes and offspring if gametes were formed by the mitotic process instead of the meiotic process?