2 2. Refer to the diagram above. The cell in diagram 4 is in: a. Metaphase b. Telophase c. Anaphase d. Prophase 3. Refer to the diagram above. Mitosis ends with the stage shown in diagram: а. 1 b. 2 С. 3 d. 4 e. 5
Q: 4. Complete the table below Parent Cell(2N) Mitosis(2N) Meisios(n) 46 а. b. C. d.
A: Introduction Mitosis is an equational division in which the parent cell's chromosome number remains…
Q: A B The diagrams are showing stages of mitosis in a(n) cell. The stage shown in diagram A comes the…
A: A series of event that occurs in a cell to make it ready for the division is the cell cycle. There…
Q: A. Identify which diagram shows the process of mitosis and which diagram shows the process of…
A: Cell division is one of the most fundamental characteristic of life. This is the method which…
Q: Draw a diagram of the cell cycle and label the phases. On your diagram: a) For each phase, indicate…
A: Actively dividing eukaryote cells go through the cell cycle, which includes two gap phases (G1 and…
Q: Which of the following statements are true? a. after contromeres divide, chromatids are known as…
A: All the statements are true, therefore the correct option is d.Centromere is the region of a…
Q: During mitosis: a. homologous chromosomes are pulled in opposite directions b. sister chromatids of…
A: Mitosis is the process of cell division in which one cell gives rise to the two genetically…
Q: You add a chemical to five samples of cells and have another five samples of cells to which you do…
A: A Complete experiment has three types of variables- independent, dependent and control. One of…
Q: At what point in the cell cycle does the amount of DNA double in a cell?
A:
Q: What is the difference between A&B? 00 A is cytokinesis where a cell remains 90% of the time; B is…
A: The orderly sequence of events by which duplicate its DNA synthesis its other components and…
Q: What is a critical event that occurs during S phase of the cell cycle?a. Cells decide whether or not…
A: Cell cycle is sequence of events before cell division occurs, it prepares cell for division. Without…
Q: cell contains 8 pairs of chromosomes. At the end of successful cell division each daughter cell…
A: Ans. a) As we seen, parent cell contain 8 pairs of chromosomes that means 16 chromosomes. And the…
Q: At metaphase I the kinetochores of sister chromatids are a. attached to microtubules from the same…
A: In eukaryotes, cell division is of two types:- meiosis and mitosis. Meiosis is responsible for the…
Q: mitosis
A: During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form…
Q: Crossing over occursA. in late interphase.B. in early to mid prophase.C. in mid to late prophase.D.…
A: A homologous pair of chromosomes are approximately the same length and centromere position. They…
Q: Process of cell division can take place by: A. heterosis B. fusion C. mitosis D. None…
A: Cell division is an important biological process in which a single parent cell will undergo division…
Q: How many chromatids are visible in a human cell at the start of anaphase I? a. 23 c. 92 b. 46 d. 184
A: Chromatids are two identical copies of a replicated chromosomes. During the cell division, the…
Q: Cells that DO NOT divide or participate in the cell cycle are usually arrested in what phase? a.…
A: Option d is the answer. G0 phase is the one,where cells are in quiescent stage and donot participate…
Q: Cell Division 4. Define interphase and describe the three periods it is divided into. a. Interphase…
A: As per our honor code, we are authorized to answer only one question at a moment. So, we are…
Q: Cytochalasin, a substance known to block polymerization of actin, would be expected to .. a) inhibit…
A: Cytochalasins have been used extensively to study actin microfilaments. Cytochalasins can aid…
Q: . A cell near the end of anaphase of mitosis will have ________. A) no chromosomes in the center…
A: Mitosis is the equational cell division that occurs in somatic cells. It produces identical copies…
Q: The role of cohesin is toa. make chromosomes more compact.b. allow for the replication of…
A: Condensin and cohesin are two most important multiprotein complexes that help the chromosomes to…
Q: Which of the following happen during anaphase? a. the nucleoli disappear b. each…
A: Anaphase is the stage of mitosis which occurs after metaphase. The replicated chromosomes are split…
Q: Which of the following statements are true (Select all that apply) A. The nuclear envelope…
A: Mitosis is a process in which a single cell divides into two identical cells.Main purpose of mitosis…
Q: 23. What stage of mitosis in the pictured cell? e n onne a. anaphase b. prophase c. interphase d.…
A: Introduction:-Mitosis is a cell duplication or reproduction process in which one cell produces two…
Q: What is the function of the kinetochore during mitosis?a. It promotes the attachment of monads to…
A: The term ‘cell division’ is defined as a series of phases, which the cell passes through to divide…
Q: The end result of mitosis and cytokinesis is A) two cells, each with half the number of chromosomes…
A: For growth, development, and regular repair, all living cells must divide. The prokaryotes divide by…
Q: Which of the following is NOT an importance of mitosis? a.It facilitates growth of single…
A: The fundamental and active biological process by which a parent cell, after replication of its…
Q: A cell has n=2. How many total chromosomes are in a diploid cell? b. Draw this cell during metaphase…
A: A diploid cell is a cell in which there are two sets of chromosomes present in them.
Q: A haploid cell has? a. one set of chromosomes b. four sets of chromosomes c. two sets of…
A: Haploid cell (gametes )are produced during meiosis, which is a type of cell division that reduces…
Q: Cytokinesis involves ... A.)division of the cytoplasm B.)a cleavage furrow (animals) or cell plate…
A: Cytokinesis is the biological process of cell division in which the cytoplasm of the cell divides…
Q: Use these pictures to match them to their correct stage. Picture F Picture G A. Interphase B.…
A: The given images show the various stage of mitosis. Mitosis is a segment of the cell cycle that…
Q: Through a microscope, you can see a cell plate beginning to develop across the middle of a cell and…
A:
Q: 8. a. Compare the process of mitosis with the process of meiosis. b. Describe major cell cycle…
A: Cell division is the process by which a parent cell divides into two or more daughter cells. Cell…
Q: 1. During which part of the cell cycle is DNA copied? A. S Phase 2. Which cell cycle checkpoint…
A: 1) The cell cycle are divided into two major phases: interphase and the mitotic phase. A) During…
Q: 3. The cells shown in the diagram are in various stages of mitosis or meiosis. All the cells come…
A: Cell division is either of mitosis or meiosis. In mitosis, the parent cell produces daughter cell…
Q: Sister chromatids are aligned at the center of the cell during; a. Prophase b. Metaphase c. Anaphase…
A: Cell cycle is the division process which leads to divide the parent cell into daughter cell.
Q: The cell labeled 'D' in the figure below is in A B D Diploid O Prophase O Anaphase O Telophase O…
A:
Q: It is the changes which occur in the cell during division and during rest Meiosis .A O Interphase.B…
A: The interphase is the time where the cell is preparing for division by undergoing both DNA…
Q: 4) What is occurring during the Anaphase stage of mitosis, such as is shown in the figure to the…
A: Mitosis is also known as equational division. It is divided into following stages - Prophase…
Q: This phase in the picture is called 10 μm O interphase O prophase O anaphase O telophase *
A: Mitosis is the process of cell division ,which chiefly takes place in somatic cell.In this…
Q: For most dividing cells in a diploid organism, the time spent in mitosis is approximately 4% of the…
A: A cell cycle is the series of cyclic events that takes place in a cell for its division. There are…
Q: 1. True/False Animal cells do not have centrioles. 2. Mitosis results in: Two identical cells c. One…
A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…
Q: What is a main difference between onion root tip (plant cell) mitosis and whitefish blastula (animal…
A: For mitosis experiments in plants, onion root tips are used. The root tip cells are actively…
Q: Using these pictures, match the pictures to their correct stage. Picture A A. Telophase Picture B B.…
A: The images show the various stages of cell division. It is a process of mitosis in which the parent…
Q: All of the following is significant application of mitosis except. a. Cloning b. Budding c.…
A: Note: As per Bartleby guidelines, we will answer only the first question. Please repost the…
Q: B D E a. Describe each as n= 2 (1 or 2 "sets" of information is held on how many chromosomes). Also…
A: NOTE- as we can provide answer of one question at a time, so I'll give answer to part (b) only. For…
Q: 2.a. How is this stage different from metaphase of mitosis?
A:
Q: 4. The diagram below shows cells in various phases of the cell cycle. Note the cells are not…
A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which…
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- What is the significant events of the stages in mitosis? (explain in 2-3 sentences)a. Interphase (preparatory) b. Prophasec. Metaphased. Anaphasee. Telophase1) What phase of mitosis is this? Answer: 2) What is the indicated structure 1? select one. a. chromosome b. chromosome with two sister chromatids c. centrioles/centrosome d. spindle fibres e. metaphase plate 3)If the diploid (2n) number of this cell is 8 how many chromosomes are present? 4) If the diploid (2n) number of this cell is 8 how many sister chromatids are present? 5) If the diploid (2n) number of this cell is 8 how many homologous pairs are present?Complete the questions below regarding the control of cell division. There were at least 7 different ones discussed in the lecture. List 5 of the control factors that help to regulate cell division in your body and then tell me how that control factor does that in the second column. Control Factor How does it control the cell cycle? a. f. b. g. С. h. d. i. е. j.
- Speculate about the following details of mitosis. 1. Why do chromosomes need to condense during mitosis? 2. Why does the nuclear membrane need to break down at the beginning of prometaphase? 3. Why do chromosomes congress (migrate) toward the metaphase plate during metaphase, and what forces keep the chromosomes there until anaphase begins? 4. What would happen if one kinetochore of one chromosome failed to attach to the spindle and the cell entered anaphase? In a general sense, how do cells normally prevent this situation? 5. During late anaphase and telophase, animal cells elongate to aid the eventual separation of the two daughter cells in cytokinesis. This elongation can occur even in cell suspensions, where different cells do not come into contact. Are the forces that elongate the cell likely to be pushing forces or pulling forces, and where do these forces come from?Match the stage of mitosis with the correct description. a.Microtubles that are attached to each chromosome shorten, pulling the sister chromatids apart. b.The chromosomes line up single file in the middle of the cell. Sister chromatids are clearly visible in this stage. c.The chromosomes that were pulled apart reach therir respective poles. The chromosomes decondense. The nuclear envelope re-forms. The cytoplasm with organelles divides. d.Chromosomes have replicated and appear as an "X". The nuclear envelope begins to break down. The chromosomes begin to condense into individual structures. e.Centrosomes move to the opposite ends of the cell and establish two spindle poles.The nuclear envelope is completely degraded by the end of this stage. The chromosomes are completely consensed by the end of this stage. f.Not actually part of mitosis; this stage is the part of the cell cycle that is not the mitotic phase. DNA is decondensed and appears diffuse throughout the…Which phase of mitosis is depicted in the drawing below?a. Prophaseb. Prometaphasec. Metaphased. Anaphasee. Telophase
- Boxes A to E show some events of the cell cycle. Identify the stage described by D Question 24 options: Metaphase Anaphase Cytokinesis Interphase Meiosis Anaphase ProphasePLEASE ANSWER THE FOLLOWING QUESTIONS: 1. In figure 1 locate the mitotic zone or region of cell division. Next, identify mitotic stages visible in figure 2. Note down visible structural changes occurring at various stages of mitosis, namely: prophase (early and late) metaphase, anaphase (early and late) and telophase (early and late). 2. Point the specific mitotic stages that can be seen in the enlarged image of onion root tip cells undergoing cell division (figure 2). 3. Search for a diagrammatic illustration of the different stages of meiosis, examine/study carefully the changes occurring in each stage. Note how these stages assemble or differ from those of mitosis. 4. Then, summarize the structural changes occurring in each stage of mitosis and meiosis in a tabular form.1.) Some of the events that occur during mitosis are as follows: 1. separation of sister chromatids to opposite poles 2. condensation of chromatin into compact chromosomes 3. alignment of chromosomes along the cell equator 4. reappearance of nuclear membrane Using the numbers above, match the above-mentioned events occurring during mitosis with the stages in which they occur. Prophase _____ Metaphase _____ Anaphase _____ Telophase 2.) Four different phases that occur during the mitotic phase of cell cycle are as follows: 1. prophase 2. telophase 3. anaphase 4. metaphase The correct order in which phases of the mitotic division occur after G2 phase is __________, _____________, ___________ and ___________.
- Please answer the given question. Thank you. 1. Which cell is in the first phase of M phase (mitosis)?(Write the letter; 2 possible answers) 2. Are the cells depicted plant or animal cells? 3. What is the longest phase of the cell cycle? 4. At what stage are chromosomes duplicated?Identify the phase in mitosis in which the centromere splits and the sister chromatids are pulled to the opposite poles. Select one: a. Prophase b. Telophase c. Anaphase d. MetaphaseMatch the following events with the stages in mitosis: chromosomal materials condenses to form compact chromosomes. alignment of chromosomes along the equator or plate with microtubules attached to poles sister chromatids for each chromosome split and move to opposite poles chromosomes are clustered at each of the poles and give way to cytokinesis A. telophase B. anaphase C. metaphase D. prophase