Homework Answers
Right answer :- A and B
A homologous pair lines up along the metaphase plate independently of the other pair.
The arms of adjacent chromatids cross over and switch plates each other in prophase I.
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ammunity College - BIO 104 - Spring 20 - LASHBROOK > Activities and Due Dates >...
alagy and Early Develapment Leberatory 2. Identify Homologous Chromosomes and Sister Chromatids in appropriate phases. What...
alagy and Early Develapment Leberatory 2. Identify Homologous Chromosomes and Sister Chromatids in appropriate phases. What are homologous chromosomes? Are they present in all cells? If not, which cells lack homologous chromosomes? Are they present in all stages of mitosis? Are they present in all stages of Meiosis 1? Meiosis II? How do the terms haploid and diploid relate to the presence/absence of homologous chromosomes? What are sister chromatids? During what phase of the cell cycle do sister chromatids form?...
The choices are mitosis, meiosis, both or neither. - two identical daughter cells are formed ...
The choices are mitosis, meiosis, both or neither. - two identical daughter cells are formed - sister chromatids are separated - homologous chromosomes are separated - nuclear envelope dissolves during prophase - cytokinesis occurs simultaneously with teleophase - DNA replication occurs during early prophase - Final product is 4 different daughter cells - final product is 4 diploid daughter cells - Final product is 2 diploid daughter cells - Final product is two haploid daughter...
The second division of Meiosis resembles the division in Mitosis because....... Select one: a. homologous chromosomes...
The second division of Meiosis resembles the division in Mitosis because....... Select one: a. homologous chromosomes line up double file, in pairs, at metaphase and separate at anaphase. b. it creates two diploid cells. c. replicated chromosomes line up randomly single file in metaphase, and sister chromatids separate at anaphase. d. it occurs in diploid cells.
underers meiosis, how many cells will result, 12) If a eukaryotic cell has 20 chromosomes and...
underers meiosis, how many cells will result, 12) If a eukaryotic cell has 20 chromosomes and and how many chromosomes will they contain? A) 4 cells, each with 20 chromosomes B) 4 cells, each with 10 chromosomes C) 2 cells, each with 10 chromosomes D) 2 cells, each with 20 chromosomes Answer: 13) Crossing over occurs during which stage of meiosis? A) telophase I B) metaphase II C) anaphase II D) prophase II E) prophase I Answer: 14) Which of...
Simulate meiosis by drawing One pair of chromosomes and no crossing over Instructions: Set up your...
Simulate meiosis by drawing One pair of chromosomes and no crossing over Instructions: Set up your cell. The cell you start with should be: A diploid cell It should contain 1 pair of homologous chromosomes It should be in G1 of the cell cycle, before DNA replication occurs Be sure to show 2 genes that are both heterozygous . Go through the steps of meiosis. Be sure to show and label these in your pictures: Label homologous chromosomes and sister...
Cell cycle progression is controlled by the rhythmic accumulation and degradation of:
Question 3 Cell cycle progression is controlled by the rhythmic accumulation and degradation of:Question 3 options:CyclinsCyclin-dependent kinases (Cdks)BothQuestion 4 During metaphase of mitosis:Question 4 options:DNA is replicatedSister chromatids line up together on the equatorDNA is uncoiled and in useSpindle fibers are absentPreparation for cell division beginsQuestion 5 During cell division, cytokinesis is completed by the end of:Question 5 options:prophaseanaphasemetaphasetelophaseinterphaseQuestion 6 Crossing over or recombination most frequently occurs during:Question 6 options:prophase I of meiosismetaphase II of meiosisprophase of mitosistelophase of mitosisprophase II of meiosisQuestion 7 In...
ructions for Meiosis sketching 1. FOLLOW INSTRUCTIONS wnload and print the Melosis sketching sheets from Canvas,...
ructions for Meiosis sketching 1. FOLLOW INSTRUCTIONS wnload and print the Melosis sketching sheets from Canvas, Modules, Corona (or make your own but please be NEAT and make them exactly as I have them). 3. Start with a cell from a sexually reproducing organism that has three homologous pairs. I have drawn that cell. It has each homologous pair represented as a unique size and shape and each pair has one labeled with an asterisk (originating from the mother's DNA)...
This is only one question so solve all the question not the only part Activity 5.5...
This is only one question so solve all the question not the
only part
Activity 5.5 (12 marks) Using the following diagrams, draw a cell undergoing Meiosis I and Meiosis II. Carefully review the instructions and use the colour key provided (Table 5.2) in constructing your drawings. Each circle represents the plasma membrane of the cell. (12 marks) BIO 110-060 Lab 5: Mitosis and Meiosis 8 Interphase: G1 S phase (Interphase) Prophase 1 Prophase 1 Metaphase 1 Anaphase 1 Telophase...
Homologous chromosomes pair along their length during prophase 1 of meiosis.
Question 36 Homologous chromosomes pair along their length during prophase 1 of meiosis. While two homologues are paired, genetic exchange may occur between them in a process called _______ syngamy nondisjunction independent assortment crossing over Question 37 At the end of meiosis II, there are _______ 2 haploid daughter cells that are genetically different 4 haploid daughter cells that are genetically identical 4 haploid daughter cells that are genetically different 2 diploid daughter cells that are genetically identical 4 diploid daughter cells that are genetically differentQuestion 38 When do homologous chromosomes separate from...
Name: Mitosis vs. Melosis Period Date: QUESTION 1 concept map comparing mitosis and meiosis. Use ...
Name: Mitosis vs. Melosis Period Date: QUESTION 1 concept map comparing mitosis and meiosis. Use the following te rms, each term can be diploid cell, one cell division, four haploid cells, parent ce cell divisions, body cell, same, chromosomes & cell, half, two diploid cells, forms haploid cell Use used one or more times: ll, two 2. Define homokgous chromosome 3. Define sister chromatids 4. Describe 2 parts of meiosis that are similar to mitosis. a. b. 5. Identify whether...
alagy and Early Develapment Leberatory 2. Identify Homologous Chromosomes and Sister Chromatids in appropriate phases. What are homologous chromosomes? Are they present in all cells? If not, which cells lack homologous chromosomes? Are they present in all stages of mitosis? Are they present in all stages of Meiosis 1? Meiosis II? How do the terms haploid and diploid relate to the presence/absence of homologous chromosomes? What are sister chromatids? During what phase of the cell cycle do sister chromatids form?...
underers meiosis, how many cells will result, 12) If a eukaryotic cell has 20 chromosomes and and how many chromosomes will they contain? A) 4 cells, each with 20 chromosomes B) 4 cells, each with 10 chromosomes C) 2 cells, each with 10 chromosomes D) 2 cells, each with 20 chromosomes Answer: 13) Crossing over occurs during which stage of meiosis? A) telophase I B) metaphase II C) anaphase II D) prophase II E) prophase I Answer: 14) Which of...
ructions for Meiosis sketching 1. FOLLOW INSTRUCTIONS wnload and print the Melosis sketching sheets from Canvas, Modules, Corona (or make your own but please be NEAT and make them exactly as I have them). 3. Start with a cell from a sexually reproducing organism that has three homologous pairs. I have drawn that cell. It has each homologous pair represented as a unique size and shape and each pair has one labeled with an asterisk (originating from the mother's DNA)...
This is only one question so solve all the question not the
only part
Activity 5.5 (12 marks) Using the following diagrams, draw a cell undergoing Meiosis I and Meiosis II. Carefully review the instructions and use the colour key provided (Table 5.2) in constructing your drawings. Each circle represents the plasma membrane of the cell. (12 marks) BIO 110-060 Lab 5: Mitosis and Meiosis 8 Interphase: G1 S phase (Interphase) Prophase 1 Prophase 1 Metaphase 1 Anaphase 1 Telophase...
Name: Mitosis vs. Melosis Period Date: QUESTION 1 concept map comparing mitosis and meiosis. Use the following te rms, each term can be diploid cell, one cell division, four haploid cells, parent ce cell divisions, body cell, same, chromosomes & cell, half, two diploid cells, forms haploid cell Use used one or more times: ll, two 2. Define homokgous chromosome 3. Define sister chromatids 4. Describe 2 parts of meiosis that are similar to mitosis. a. b. 5. Identify whether...
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