Parent cell (2n) = 64 1. How many chromosomes in Mitosis? 2. How many chromosomes in Meiosis? 3. How many chromosomes in Parent Cell? 4. How many chromosomes in Mitosis?
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- A cell has a diploid number of 6 (2n = 6). a. Draw the cell in metaphase of meiosis I. b. Draw the cell in metaphase of mitosis. c. How many chromosomes are present in a daughter cell after meiosis I? d. How many chromatids are present in a daughter cell after meiosis II? e. How many chromosomes are present in a daughter cell after mitosis? f. How many pairs of homologous chromosomes are visible in the cell in metaphase of meiosis I?+ 1. Complete the table below for chromosome and chromatid number for a human cell: Mitosis Prophase Metaphase Anaphase Telophase End of Mitosis Meiosis I Prophase Metaphase Anaphase Telophase End of Meiosis I Meiosis II Prophase Metaphase Anaphase Telophase End of Meiosis II Chromosome Number Chromatid NumberHow is mitosis different from meiosis in terms of the resulting daughter cells? list 2. What is the overall purpose of mitosis and meiosis? What special events of meiosis that do not take place in mitosis?
- A gamete cell has 34 chromosomes. How many chromosomes will be in a somatic cell? How many tetrads are formed in meiosis 1?A dog has78 chromosomes . How many chromosomes will a cell have after it goes through mitosis? And how many chromosomes will dog have after going through meiosis?If an organism is 2n=12, How many chromatids are present in prophase of mitosis? 1. 6 How many bivalents form in metaphase of meiosis I? 2. 12 How many chromosomes are at each pole telophase of meiosis II? 3. 24 4. other How many chromosomes are at each pole in telophase of mitosis?
- If a cell with 24 chromosome pairs underwent meiosis, how many total chromatids would be in each gamete? What are three (3) differences between mitosis and meiosis?Mitosis produces 2 daughter cells that are identical to the starting cell. Explain how meíosis is different using this diagram to help you. 1) How many cells are created through meiosis? 2) Describe the chromosomes in each gamete at the end of meiosis? Are the set of chromosomes in a gamete identical to the starting cell like they are in mitosis? Are there the same number of chromosomes in each gamete as the starting cell? Starting cell's chromosomes: 1А, 1B, 2A, 2B Interphase After the S phase of interphase: 4 pairs of sister chromatids 1A 1A 1B 1B 2A 2A 2B 2B Meiosis has 2 rounds of cell division 1A, 1A, 1B, 1B, 2A 2B 2A 2B tv MacBook Air DII DD 80 888 F9 F10 F6 F7 F8 F4 F3 * #3 2$ % & 8 9 3 4 E T. Y F G J K * CO R2.3 Meiosis This process is more complicated than what occurs in mitosis. In meiosis, the genetic complement is cut in half so that the daughter cells each have half the number of chromosomes as the original cell. Because of this, meiosis is often called a reduction division. The genetic complement is now half the original, meaning one copy of each chromosome pair ends up in each daughter cell. This is the haploid number. This process produces the gametes, the sperm, and the ovum, and it takes place in the testes and ovaries, respectively. Two divisions, meiosis I and meiosis II, make this possible. Prior to meiosis, the chromosomes replicate themselves, again becoming double stranded. Thus, there are 46 double-stranded chromosomes when meiosis I begins. During meiosis I, the homologous chromosomes pair with each other, join together, and intertwine. The homologous chromosome pairs separate, with one homologue moving into one daughter cell, while the other homologue moves into the…
- In dolphins, 2n=44. Drag each term or phrase to the correct position. (Each box is used once.) Somatic cell in anaphase of mitosis Ovum Somatic cell during interphase Zygote Sperm Cells with 22 chromosomes Cells with 44 chromosomes Cells with 88 chromosomesIf a nucleus has eight chromosomes when it begins meiosis, how many chromosomes does it have after Telophase 1? Telophase II? Show your genetic diagram.If there are 4 chromosomes in the parent cell, how many chromosomes will there be in the daughter cells after mitosis? After meiosis?