Which of the following about microtubules is not correct?   Microtubules are highly dynamic structures and can easily shorten and elongate   It is responsible of forming contractile ring   Kinesin and dynein motor proteins move along microtubule   They form mitotic spindle threads during cell division

Q: ANN/ SUAMP-RIPAHS/ Y9NT/ 2021 . A student was asked to make a model of a plant cell. She took a…

A: "All the above questions have been answered correctly. Hence, we will be answering the last part i.e…

Q: What is the role of actin filaments?

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Q: Can non-motile cells, such as plants, benefit from actin filaments' motion-related functions?…

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Q: 1. Receptors sitting in the plasma membrane always have the following domains a.Domain with kinase…

A: Endosomes: In eukaryotic cells, endosomes are a collection of internal sorting organelles. They are…

Q: Microtubules in a cell exhibit dyanimc instability at which end?     positive end     negative…

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Q: The cell membrane frequently gets damaged and needs to be repaired. What organelle produces the main…

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Q: Describe the life of one chromosome as it proceeds through an entire cell cycle, starting with G1 of…

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Q: Mitosis: Sequencing Cells in Various Stages of Mitosis What is the order of the cells to show the…

A: Mitosis : it's a type of cell division that take place in somatic cells and could also occur in…

Q: *Complete cell cycle table* Cytokinesis in Plant Cells • A plant cell has a rigid cell wall covering…

A: Cell division is the process by which a parent cell divides into two or more daughter cells. Cell…

Q: Type of microtubule that interacts with microtubules from another centrosome? All of the other…

A: Microtubules are tubulin polymers that are part of the cytoskeleton and provide structure and shape…

Q: Based on what you about developmental states, cell division speed and synchrony: Which developmental…

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Q: please just true or false   1-In human, DNA is organized into chromosomes during the division…

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Q: *00 tch the correct description with the corresponding phase of mitosis (The phases are not shown in…

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Q: mitosis. Growth Rate of Rapidly Dividing Human Liver Cell Time (hours) Number of cells 1 10 2 20 4…

A: Given the table regarding the growth time and number of cells .

Q: Exercises: 1. Find and draw a cell showing each stage of mitosis. Interphase Prophase Metaphase…

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Q: Just answer, no need to explain.  During prophase of mitosis Select one: A.the spindle breaks…

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Q: Mitosis Worksheet The diagram below shows six cells in various phases of the cell evcle. Note the…

A: BASIC INFORMATION  KEY FEATURES OF MITOSIS: It takes place inside the somatic cells. In this the…

Q: capZ encourages the elongation of actin filaments (true or false) 2)microtubules are tissue…

A: capZ or capping protein involved in assembly and disassembly of actin filaments. capZ cap the…

Q: What structure do animal cells have, and that plant cells do not have, that aids in Mitosis?…

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Q: VISUAL SKILLS The light micrograph shows dividing cells nearthe tip of an onion root. Identify a…

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A: Fluid mosaic model of plasma membrane structure is the most accepted model. According to this model…

Q: Mitosis takes place in non-sexual cells called ________________ cells. What phase of cellular…

A: Mitosis is a process of cell division where one diploid parent cell gives rise to two diploid…

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Q: Which of the following is  not a cellular activity associated with microtubules?     maintenance of…

A: Microfilaments and microtubules are key components of the cytoskeleton in eukaryotic…

Q: Organelle Description Function Animal, Plant or Both CELL WALL       CELL MEMBRANE…

A: Cell wall is the structural layer which surround some type of cells, just external to the cell…

Q: Fill in the blanks. The parentheses next to the blanks represent the options. When you want to work…

A: The cells in our bodies contain 46 separate long DNA strings that appears to be a tangled mess in a…

Q: microfilaments, microtubules, intermediate filaments

A: Microfilaments is  actin filaments, the protein filaments in the cytoplasm of eukaryotic cells that…

Q: Intermediate filaments have identical ends and lack polarity, whereas microtubules have two distinct…

A: Microfilaments, Microtubules and Intermediate filaments are eukaryotic cytoskeletons. Microfilaments…

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Q: Exercise 2- Mitosis in Plant Cells. 1. Label Figure 2 with phases of mitosis. Determine the diploid…

A:

Q: Onion meristem cells complete a cell cycle in 500 minutes. Calculate the portion of the cycle spent…

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Q: All changes saved 5. Match each phase of mitosis with the event that happens during that phase. 1.…

A: A typical eukaryotic cell devide ones in approximately every 24 hours. However this duration of cell…

Q: Which of the following is NOT required for proper flagellar structure and function? centrosome…

A: Ans:- Centrosome

Q: Microtubules within a cell appear to be arranged in specific arrays. What cellular structure is…

A: Introduction :- The cytoskeleton is made up primarily of microtubules. They are present in all…

Q: All changes saved 1. Match each phase of mitosis with the event that happens during that phase. 1.…

A: The cell division is the process by which a mother cell divides it's nucleus and cytoplasm to…

Q: No polymerization once formed. Microtubules Actin Intermediate Filaments Prevent excessive…

A: Cytoskeleton is a system of filaments and fibres present in eukaryotic cells. Cytoskeleton consists…

Q: Onion meristem cells complete a cell cycle in 800 minutes. Calculate the portion of the cycle spent…

A: Onion meristem cells: Onions have more chromosomes than any other plants which can be easily…

Q: The image below is an Allium root tip under the microscope. Which statement describes what we are…

A: Allium cepa is the Scientific name for onion. Cell cycle is a process in parent cell divides into…

Q: What do you think will happen if mitosis is the end point of cell Division?

A: Mitosis is a type of cell division in which parent cell is equally divided to form two daughter…

Q: Answer Structures                                            Function…

A: Hello! Thank you for the question. Some of the organelles do not match with the functions listed and…

Q: For each characteristic choose the cytoskeleton components to which it applies. either a.…

A: intermediate filament - 2, 4, 14 ( tonofilaments)

Q: Which of the following changes to the microtubule binding protein, Tau, commonly occurs in…

A: Tau is a protein that is known to be associated with the microtubules and helps in the assembly of…

Q: Metaphase I [ Choose ] (Choose ] Sister chromatids line up along the center of the cell. Cytokinesis…

A: meiosis

Q: 11. which of the following describes a protoplasm?     I. Membrane-bound structure    II. Fluid…

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: Which of the following is true regarding kinesin 4? O it is located on chromosomes that are not…

A: Kinesin 4 is found in the nucleus during the interphase and is bound to chromosome during mitosis.…

Q: Which of the following statements regarding microtubules is FALSE? Microtubules are typically…

A: Option A is incorrect   Microtubules are typically arranged in cells such that thoir plus (+) ends…

Q: Which of the following is NOT a component of the cytoskeleton? Microtubules intermediate filaments…

A: The cytoskeleton is the major characteristic of all eukaryotic cells which is a dynamic…