A cell in G1 of interphase has 8 chromatins. How many chromosomes and how many DNA molecules will be found per cell as this cell progresses through the following stages: a) metaphase b) anaphase c) after cytokinesis in mitosis d) metaphase I e) anaphase I f) metaphase II g) anaphase II h) after cytokinesis of meiosis II

Q: Which set of daughter cells would result if the parent cell shown at left underwent mitosis?  A) A…

A: Ans-  B     Explanation-  Mitosis is the division of a single cell into two daughter cells that are…

Q: In which of the following phase, sister chromatids move towards opposite poles? * a) Telophase O b)…

A: Mitosis is a process where a single cell divides into two identical daughter cells (cell division).…

Q: Telophase in Mitosis a ) Chromosomes begin to uncoil into chromatin. b) Nucleolus and nuclear…

A: Telophase is the fifth or we can say final phase of mitosis. it is the process that separate the…

Q: Spindle fibres first start to form during a)  telophase. b)  anaphase. c)  metaphase. d)…

A: Cell division occurs when a parent cell divides and forms two or more cells known as daughter cells.…

Q: As a certain cell went through S phase, many mistakes were made during DNA replication that could…

A: DNA is the nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid in which…

Q: Kinetochores control the transition from metaphase to anaphase. Why is this statement true?…

A: Kinetochores are protein complexes that assemble on the centromere of each chromosome. They are…

Q: This form of cell division requires the doubling of DNA molecules prior to onset. (Choose one…

A: Mitosis cell division is the type of cell division in which the cell divides to form two daughter…

Q: What events happen in telophase? a.) Chromatin coils and condenses, forming chromosomes b.)…

A: In mitotic cell division, a single somatic cell divides once to produce two identical daughter cells…

Q: Explain why we can say that M-phase of the cell-cycle is triggered by a positive feedback loop.…

A: Feedback loops work to regulate the sequence of events by giving feedbacks. That is in case some…

Q: 0) A pattern of reproduction and growth in a one-celled organism is shown belbw. Nucleus Which…

A: Reproduction is the biological process which is responsible for maintaining the continuity of the…

Q: which of the following is not true about mitosis?   a.) chromosomes line up in metaphase by…

A: All living organisms are made up of cells. The cells are the basic structural and functional unit of…

Q: Chromosomes which carry information that will determine the sex of an individual

A: Human beings have 23 pair of chromosome. Among this 22 pair of chromosome determine the various…

Q: The kind of cell division that originates two daughter cells each having exactly the same number (as…

A: Cell division is a process by which one parent cell splits into two daughter cells. The cells can be…

Q: 1- In the cell cycle the mitosis and meiosis are occurring during. done during. Prior to...…

A: Cell cycle can be defined as a process in which a cell the duplication of the genome takes place…

Q: The cell division process that cells in culture undergo includes the following stages in temporal…

A: CELL DIVISION - it is the process  by which a parent cell divides into two or more daughter cells .…

Q: Non-disjunction during meiosis can lead to several chromosomal disorders. When can non-disjunction…

A: Cell division is a phenomenon during which parent cell splits and gives rise to new cells . It…

Q: Which of the following is TRUE about gametes? a) undergo meiosis b) formed by mitosis c) always…

A: Please note, the given questions are four different questions and not sub-parts of one question.…

Q: During cell cycle there are checkpoints. They best way to define a checkpoint is?  a) a location…

A: Cell cycle checkpoints are important points of regulation of cell cycle to ensure that each process…

Q: ) after mitotic cell division, each daughter cell must receive ______ amount of DNA 2) DNA+…

A: A chromosome is a long DNA molecule with part or all of the genetic material of an organism.…

Q: A cell with 40 CHROMOSOMES (diploid number) goes through the cell cycle. The numnber of CHROMOSOMES…

A: The double-stranded DNA that makes up each chromosome in eukaryotic cells is wrapped with histone…

Q: A cell has 30 chromosomes before mitosis. After the completion of mitosis, the two daughter cells…

A: As we know all living organisms are made of  basic unit of structure and function called as cell.…

Q: At the spindle assembly checkpoint, kinetochores not attached to spindle microtubules send a…

A: In this question, we will explore the spindle assembly checkpoint (SAC), a critical regulatory…

Q: Across |15.) process in which a 2n cell does through two successive divisions resulting in four 4…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: A)If a mutation is present in a cell undergoing mitosis, which cells will it be passed on to? If a…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Based on the structure of the chromosomes, what stage of interphase could the above haploid cell be…

A: The normal cell cycle has two phases, interphase and mitotic phase. Interphase is the phase in which…

Q: 28. When studying living cells in a laboratory, researchers sometimes use drugs as a way to make…

A: Ans 28: - Whenever cell cycle is stopped, the cell becomes dormant and returns to the resting stage…

Q: Which phase of the cell cycle is depicted in this diagram? a)  S phase b)  early prophase c)…

A: The cell cycle, also referred to as the cell division cycle, is a series of events that cause a cell…

Q: If a cell fails the Spindle Checkpoint, at which stage of the cycle would the cell arrest?

A: Cell cycle: It is a phages of events that a cell passes until it reproduces its replica. Usually…

Q: You add a chemical to five samples of cells and have another five samples of cells to which you do…

A: Variable represent persons or objects that can be manipulated, controlled or merely measured for…

Q: When the homologous chromosomes line up along a central axis a) prophase b) metaphase c) anaphase d)…

A: Cell division generally takes place by two mechanisms, namely mitosis and meiosis. In cell division,…

Q: ____ will hopefully prevent cells from going through their stages when there are problems with the…

A: Introduction:- Cell cycle is defined as the orderly sequence of events in which cell duplicates its…

Q: Which of the following events happen during interphase? CHOOSE ALL THAT ARE CORRECT. A) DNA…

A:

Q: Mitosis

A: Introduction :- Cell cycle is a  series of events that takes place in a cell as it grows and…

Q: Kinetochores are the a) sites of spindle fiber attachment to chromosomes. b) regions where two…

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

Q: Which of the following may contribute to pause the cell cycle?   a)  ATM   b)  ATR   c)  p27…

A: A cell cycle pause is a brief halt or delay in the cell cycle's advancement, often brought on by…

Q: Which process leads to independent assortment? a)The process of separating chromosomes b)The…

A: Cell division is a part of acell's life cycle. It consists of two parts, namely, cell division and…

Q: In the diagram, the speed bumps (look like short walls) represent __________. A) The only times at…

A: Introduction :- Cell cycle is defined as the series of steps that a cell passes through to get…

Q: The stage of the cell cycle during which sister chromatids separate from one another is   a)…

A: The cell cycle is divided into two phases: Interphase M-phase Interphase is further sub-divided…

Q: In cell division, each chromosome is copied entirely. a.) true  b.) false

A: INTRODUCTION Cell division In cell division the parent cell divides to form daughter cell. Mitosis…

Q: Which of the following term produces the spindle fibers which pulled the sister chromatids towards…

A: Answer: Introduction: Equational division is also called as mitosis. In this cell division, the…