Studying a single cell yeast, you notice that during mitosis some cells have 5 groups of...
Homework Answers
Cells having 5 groups of cells at metaphasic plate are purely at metaphase stage of mitosis with spindle fibres attached to the kinetochores with sister chromatids attached to their respective centromeres, while, in the cells having 10 group of cells the possible explanation could be the transition stage of the cell which is entering anaphase of the mitosis from metaphase. In this transition stage the sister chromatids are pulled and separated from their attachment site of centromeres due to which double number of chromosomes are seen.
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Studying a single cell yeast, you notice that during mitosis some
cells have 5 groups of...
(2 points)You are studying a species of alga. Haploid cells have 17 chromosomes. Is this surprising...
(2 points)You are studying a species of alga. Haploid cells have 17 chromosomes. Is this surprising that this is an odd number? Why or why not? (2 points) You are studying a species of single-celled yeast. For a group of cells that you are studying, you notice that during mitosis, some cells have 5 groups of chromosomes on the metaphase plate and others have 10 groups of chromosomes. What do you think is going on?
You are studying a species of single-celled yeast. For the certain group you are studying, you...
You are studying a species of single-celled yeast. For the certain group you are studying, you notice that there are 7 groups of chromosomes on the metaphase plate during mitosis. Do you think these are haploid cells? Diploid cells? Is it not possible to determine? Explain your answer.
(2points) You are studying a species of alga. Haploid cells have 17 chromosomes. Is this surprising...
(2points) You are studying a species of alga. Haploid cells have 17 chromosomes. Is this surprising that this is an odd number? Why or why not? (2points) You are studying a species of single-celled yeast. For a group of cells that you are studying, you notice that during mitosis, some cells have 5 groups of chromosomes on the metaphase plate and others have 10 groups of chromosomes. What do you think is going on? 2. You are studying a species...
Question 12 4 pts Suppose that a single somatic cell undergoes mitosis and cytokinesis. If you...
Question 12 4 pts Suppose that a single somatic cell undergoes mitosis and cytokinesis. If you compared the original parent cell in G1 with the daughter cells that are produced, which of the following statements would be true? Hint: Overview of Mitosis video • Textbook chapter 10 section 10.2 The daughter cells have the same number of chromosomes and the same amount of DNA The daughter cells have half the amount of cytoplasm and half the amount of DNA. The...
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...
Please fill out every part of Mitosis. thank you. Question 2 3 pts Match the following...
Please fill out every part of Mitosis. thank you.
Question 2 3 pts Match the following phases of mitosis Prophase [Choose (Choose) Chromosomes condense, nuclear envelope breaks down, spindle complex forms Metaphase Anaphase The cell prepares for mitosis after DNA replication Chromatids of sister chromatids separate from each other and travel to opposite poles Chromosomes decondense, nuclear envelope reforms chromosomes line up along the metaphase plate so that a sister chromatid faces each pole Cytokinesis Cells duplicate their chromatids to...
Part C: Mitosis the body nceds more cells (for growth or repair), the way to produce...
Part C: Mitosis the body nceds more cells (for growth or repair), the way to produce new ones is for existing cells to divide. The series of events that leads to cell division is called the cell cycle. The cell cycle has distinct phases-most of the time, a cell is in itself is divided into three phases: Gl, in which a cell is engaged in the normal activity of thar cell making protcin, gencrating ATT, etc.l; S, the phase when...
The picture below represents a cell during metaphase of mitosis. The chromosomes are represented in red...
The picture below represents a cell during metaphase of mitosis. The chromosomes are represented in red and the mitotic spindle is represented in green. BO ! A. The cell is stuck in metaphase because a checkpoint has been activated. Why was the checkpoint triggered? B. What could have happened to this cell without this checkpoint? There are three main checkpoints during the cell cycle. One checkpoint occurs at the end of G1 phase and involves the protein p53. If p53...
Daughter cells of mitosis have the same number of chromosomes as the parent cell while daughter...
Daughter cells of mitosis have the same number of chromosomes as the parent cell while daughter cells of meiosis have half the number of chromosomes as the parent cell. What is the reason for this?
Binary Fission and Mitosis are similar processes. One way they are different is that: . A....
Binary Fission and Mitosis are similar processes. One way they are different is that: . A. In Mitosis, the DNA does not form into chromosomes. • • • B. In Binary Fission, the DNA does not form into chromosomes. C. Binary Fission only occurs in Eukaryotes. D. They both split by growing a new cell wall. What phase is the indicated cell currently in? D A. Anaphase B. Telophase C. Metaphase D. Prophase • 10 PUNTS When DNA condenses in...
(2 points)You are studying a species of alga. Haploid cells have 17 chromosomes. Is this surprising that this is an odd number? Why or why not? (2 points) You are studying a species of single-celled yeast. For a group of cells that you are studying, you notice that during mitosis, some cells have 5 groups of chromosomes on the metaphase plate and others have 10 groups of chromosomes. What do you think is going on?
(2points) You are studying a species of alga. Haploid cells have 17 chromosomes. Is this surprising that this is an odd number? Why or why not? (2points) You are studying a species of single-celled yeast. For a group of cells that you are studying, you notice that during mitosis, some cells have 5 groups of chromosomes on the metaphase plate and others have 10 groups of chromosomes. What do you think is going on? 2. You are studying a species...
Question 12 4 pts Suppose that a single somatic cell undergoes mitosis and cytokinesis. If you compared the original parent cell in G1 with the daughter cells that are produced, which of the following statements would be true? Hint: Overview of Mitosis video • Textbook chapter 10 section 10.2 The daughter cells have the same number of chromosomes and the same amount of DNA The daughter cells have half the amount of cytoplasm and half the amount of DNA. The...
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...
Please fill out every part of Mitosis. thank you.
Question 2 3 pts Match the following phases of mitosis Prophase [Choose (Choose) Chromosomes condense, nuclear envelope breaks down, spindle complex forms Metaphase Anaphase The cell prepares for mitosis after DNA replication Chromatids of sister chromatids separate from each other and travel to opposite poles Chromosomes decondense, nuclear envelope reforms chromosomes line up along the metaphase plate so that a sister chromatid faces each pole Cytokinesis Cells duplicate their chromatids to...
Part C: Mitosis the body nceds more cells (for growth or repair), the way to produce new ones is for existing cells to divide. The series of events that leads to cell division is called the cell cycle. The cell cycle has distinct phases-most of the time, a cell is in itself is divided into three phases: Gl, in which a cell is engaged in the normal activity of thar cell making protcin, gencrating ATT, etc.l; S, the phase when...
The picture below represents a cell during metaphase of mitosis. The chromosomes are represented in red and the mitotic spindle is represented in green. BO ! A. The cell is stuck in metaphase because a checkpoint has been activated. Why was the checkpoint triggered? B. What could have happened to this cell without this checkpoint? There are three main checkpoints during the cell cycle. One checkpoint occurs at the end of G1 phase and involves the protein p53. If p53...
Binary Fission and Mitosis are similar processes. One way they are different is that: . A. In Mitosis, the DNA does not form into chromosomes. • • • B. In Binary Fission, the DNA does not form into chromosomes. C. Binary Fission only occurs in Eukaryotes. D. They both split by growing a new cell wall. What phase is the indicated cell currently in? D A. Anaphase B. Telophase C. Metaphase D. Prophase • 10 PUNTS When DNA condenses in...
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