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6. For the following topics (a-e), Compare and contrast mitosis and meiosis. (25 pts, 5pts each)...
Mitosis and Meiosis Comparison Table Mitosis Meiosis Occurs in all cells that divide? (Yes or no)...
Mitosis and Meiosis Comparison Table Mitosis Meiosis Occurs in all cells that divide? (Yes or no) Number of divisions? Number of daughter cells? Chromosome number of parent cells? (diploid or haploid) Chromosome number of daughter cells? (diploid or haploid) Results in gametes? (yes or no) Involves separation of homologous chromosomes (yes or no)? Involves separation of sister chromatids (yes or no)?
Compare mitosis and meiosis by filling in the chart below. Meiosis Mitosis Characteristic Are daughter cells...
Compare mitosis and meiosis by filling in the chart below. Meiosis Mitosis Characteristic Are daughter cells genetically identical or different from the parent? Involves how many cell divisions? Produces how many daughter cells? Produces haploid or diploid cells? Produces what type of cell? Sister chromatids or homologous chromosomes separate? What are the functions of the cells produced? 05 Answer the following Explain how segregation of chromosomes during meiosis can generate four types of gametes (assume four chromosomes, two homologous pairs)...
all these questions have more than one correct answers 1) Meiosis & mitosis have similarities as...
all these questions have more than one correct answers 1) Meiosis & mitosis have similarities as well as differences. Which of the following represent similarities? a) Both increases genetic variation b) Both change in chromosomes number in daughter cells c) Both only occur in eukaryotes D) DNA replication must occur prior to both e) Both make use of a spindle to separate chromatids 2) Meiosis is a special form of cell division. Select any of the following that applies to...
2. Which of the following occurs during mitosis but not during meiosis I?
2. Which of the following occurs during mitosis but not during meiosis I? a. The chromosomes are pulled to opposite poles of the spindle apparatus. b. The chromatids of each chromosome are separated. c. The nuclear envelope breaks down. d. Both synapsis and crossing over take place. e. The diploid number of chromosomes is reduced to the haploid number.3. Table 1 shows the stage and number of cells and chromosomes per cell at the end of the stage in a 2n - 24 organism. u...
Compare and contrast mitosis and meiosis based on the following: A.) Interphase and checkpoints B.) Chromosome...
Compare and contrast mitosis and meiosis based on the following: A.) Interphase and checkpoints B.) Chromosome number of daughter cells and how those chromosomes separate C.)Final number of daughter cells.
Compare Mitosis vs Meiosis for each of the following parts A. When is DNA replicated? B....
Compare Mitosis vs Meiosis for each of the following parts A. When is DNA replicated? B. How many divisions are there? C is there a synapsid or homologous chromosomes? D. Number of daughter cells? Genetic composition(identical to parent cell?)(haploid or diploid?)? E. Role in animal body
Activity 1: Observation of Mitosis in an Onion and a Whitefish Instructions: View the images in...
Activity 1: Observation of Mitosis in an Onion and a Whitefish Instructions: View the images in Table 1 and Table 2 of the Activity 1 Page to complete blanks below Table 1: Stages of the Cell Cycle in Onion Root Tip Table 2: Stages of Mitosis in Whitefish Blastula *Name Each Stage *Name Each Stage (a) (b) (b) (c) (c) (d) (d) (e) *To name the stages above, choose from: Interphase, Prophase. Metaphase, Anaphase or Telophase/Cytokinesis Identify the number in...
BI119. Homework - Mitosis/Meiosis Name: Brittany Helman 1. (7pts) Compare and contrast Mitosis -vs- Melosis by...
BI119. Homework - Mitosis/Meiosis Name: Brittany Helman 1. (7pts) Compare and contrast Mitosis -vs- Melosis by filling in the chart. (Don't forget to indicate the correct choice asked in the brackets!) Mitosis Meiosis # Parent cell 1 parent cell 1 parent cell diploid (2n) (haploid(n) or diploid(2n)?] haploid (n) Location of cell division (germ-line cells or somatic cells?] Purpose/Function [repair, growth, gamete production, asexual reproduction, sexual reproduction? Sonratc cells repair germ-line cells gamate produchon sexual reproduction growth a sexual reproducha...
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical...
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical daughter cells. C. haploid gametes. D.four identical daughter cells. E. somatic cells with a unique collection of alleles. QUESTION 2 line of the DNA it did during prophase I. During metaphase Il in meiosis, a cell contains i A. twice as much B. 1/2 OC. 1/4 D.four times as much E. the same amount QUESTION 3 A cell spends the majority of its time...
1. which of the following events characterizes metaphase of mitosis? 1. attachment of spindle fibers...
1. which of the following events characterizes metaphase of mitosis? 1. attachment of spindle fibers to the kinetochores of the chromosomes 2. movement of chromosomes to the equatorial plane of the cell. 3. separation of sister chromatids that are being pulled to the poles of the cell A. 1 B. 2 C. 3 D. 1 and 2 E. All of these 2. One cell undergoes one round of meiosis. How many genetically identical cells will be present...
Compare mitosis and meiosis by filling in the chart below. Meiosis Mitosis Characteristic Are daughter cells genetically identical or different from the parent? Involves how many cell divisions? Produces how many daughter cells? Produces haploid or diploid cells? Produces what type of cell? Sister chromatids or homologous chromosomes separate? What are the functions of the cells produced? 05 Answer the following Explain how segregation of chromosomes during meiosis can generate four types of gametes (assume four chromosomes, two homologous pairs)...
2. Which of the following occurs during mitosis but not during meiosis I? a. The chromosomes are pulled to opposite poles of the spindle apparatus. b. The chromatids of each chromosome are separated. c. The nuclear envelope breaks down. d. Both synapsis and crossing over take place. e. The diploid number of chromosomes is reduced to the haploid number.3. Table 1 shows the stage and number of cells and chromosomes per cell at the end of the stage in a 2n - 24 organism. u...
Activity 1: Observation of Mitosis in an Onion and a Whitefish Instructions: View the images in Table 1 and Table 2 of the Activity 1 Page to complete blanks below Table 1: Stages of the Cell Cycle in Onion Root Tip Table 2: Stages of Mitosis in Whitefish Blastula *Name Each Stage *Name Each Stage (a) (b) (b) (c) (c) (d) (d) (e) *To name the stages above, choose from: Interphase, Prophase. Metaphase, Anaphase or Telophase/Cytokinesis Identify the number in...
BI119. Homework - Mitosis/Meiosis Name: Brittany Helman 1. (7pts) Compare and contrast Mitosis -vs- Melosis by filling in the chart. (Don't forget to indicate the correct choice asked in the brackets!) Mitosis Meiosis # Parent cell 1 parent cell 1 parent cell diploid (2n) (haploid(n) or diploid(2n)?] haploid (n) Location of cell division (germ-line cells or somatic cells?] Purpose/Function [repair, growth, gamete production, asexual reproduction, sexual reproduction? Sonratc cells repair germ-line cells gamate produchon sexual reproduction growth a sexual reproducha...
QUESTION 1 A cell divides by mitosis. The result is: A. diploid gametes. B. two identical daughter cells. C. haploid gametes. D.four identical daughter cells. E. somatic cells with a unique collection of alleles. QUESTION 2 line of the DNA it did during prophase I. During metaphase Il in meiosis, a cell contains i A. twice as much B. 1/2 OC. 1/4 D.four times as much E. the same amount QUESTION 3 A cell spends the majority of its time...
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