A cell had these two chromosomes that looked like this, respectively: #1: A   B   C    D    E    F    G #2:  R   S   T   U   V   W Then something happened and now they look like this: #1: A    B     C    D    E    F    G    R    S #2 : T    U     V     W What happened?

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: A scientist adds colchicine, a microtubule polymerization inhibitor, to a cell entering mitosis. At…

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: What form does the chromosomes take when the cell is not working?

A: Chromosomes are the thread-like structures present in the cells.

Q: Interphase: chromosomes are unpaired Prophase: chromosomes and centromeres have replicated, but…

A: Based on the image below, briefly write two (2) conclusions from this process.

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: (X)

A: Mitosis is the division of a single cell into two daughter cells that are similar (cell division).…

Q: Suppose a cell with 6 chromosomes undergoes mitosis but not cytokinesis. Please draw a picture of…

A: If a cell with 6 chromosomes undergoes mitosis but not cytokinesis, the resulting cell would have…

Q: Put the following cell structures in order from smallest to largest: nucleus, gene, chro-mosome

A: The cell is an organized mass of protoplasm enveloped by a semipermeable membrane which is…

Q: What would be the outcome if a cell completed mitosis but did not undergo cytokinesis?   Group of…

A: Mitosis is a part of the cell cycle that happens when the DNA in a cell  duplicated, which means…

Q: If a cell with 6 chromosomes undergoes mitosis followed by cytokinesis, how many chromosomes will…

A: Mitosis is the process of cell division in which the chromosome replicates and equally distribute…

Q: The nuclei and their chromatin are fragmented into pieces by endonuclease enzymes Karyolysis A O…

A: Endonucleases are enzymes that cleave the phosphodiester bond within a polynucleotide chain.

Q: Why is it necessary for chromosomes to condense during mitosis andmeiosis? What do you think might…

A: Chromosomes can be defined as the thread-like structures which are formed by the wrapping of the DNA…

Q: Match the images of centrosomes with the stage of the cell cycle to which you think they belong. A B…

A: Centrosome is an organelle which is usually present in animal cells. It plays important roles in the…

Q: During which phase does cytokinesis begin? What cell parts migrate to the poles during prophase?…

A: Cell division in eukaryotes can be either mitosis or meiosis. Mitosis is an equational division in…

Q: a student is starting a cell culture. initially she has 10 diploid cells with 2n =4 chromosomes. how…

A: The mitotic division is the type of cell division in which one cell divides to form two cells. It is…

Q: Compare and contrast the following terms: Chromatin and chromosomes

A: A chromosome is a thread-like configuration of DNA that holds genes. The "X" or "Y" gene that…

Q: What do you mean by trichogen cells?

A: Cell is a basic membrane-bound unit. It is capable of carrying out all the function of life such as…

Q: A duplicated chromosome has how many chromatids?

A: A duplicated chromosome has two chromatids . Chromatid gets separated during cell division .…

Q: What is the point called where two chromatids sister of chromosomes are attached?

A: Chromosomes and chromatids A chromosome is a ribbon-like structure present in the nucleus. A…

Q: During which of the following stages of interphase does the chromosomes consist of two chromatids…

A: G1, G2 and S

Q: below (which comes from a Genetics textbook) has a mistake (that has to do with the way the elements…

A: The diagram in the question represents the cell cycle. It consists of the following phases - G1, S,…

Q: If a cell has 8 chromosomes, how many chromosomes will each of its daughter cells have after mitosis

A: Mitosis is the process where the cell divides to produce two daughter cells. Mitosis is mainly…

Q: Match the description on the left with the correct term on the right When the nuclear membrane…

A: cell division: During the cell cycle the cell undergoes first  Interphase: Here the cell gets ready…

Q: The extended chromatin can not be seen with the microscope and is an active gene Chromatid A O…

A: Gene is the specific sequence of a nucleotide present in the DNA. It encodes a particular protein.

Q: The process of Mitosis is

A:

Q: Human cells normally have 46 chromosomes. For each of the following stages, state the number of…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The longest phase of the cell cycle is: a) Cyclin Ob) Interphase c) Cytokinesis d) Cancer

A: The orderly sequence of events by which the cell duplicate it's DNA, synthesis it's other components…

Q: Using a Venn include when

A: DNA replication is a vital biological process of producing identical copy of DNA using enzymes DNA…

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: A certain species has three pairs of chromosomes: an acrocentric pair, a metacentric pair, and a…

A: The formation of two diploid cells from one diploid parental cell through a type of cell division is…

Q: Even though cytokinesis is included with Mitosis, we generally consider it to be its own phase. Why?

A: Cytokinesis is the physical cell division mechanism separating a parental cell's cytoplasm into two…

Q: hat is the chromosome number of this HeLa cell?

A:

Q: Can there be mitosis without DNA replication in S phase?

A: Introduction in this question we will discuss whether there can be s mitosis without DNA replication…

Q: What is a nuclear division followed by cell division that results in two daughter cells containing…

A: Cell division is the process by which a parent cell divides into 2 identical daughter cells.

Q: discussion of the cell cycle, mitosis, and cytokinesis, pages 1-4to 7.In the table below, describe…

A: Cell theory states that cell is the structural and functional unit of an organism and all the cells…

Q: After division of the nucleus, the chromosomes are in the shape of what letter of the alphabet – I…

A: Chromosomes constitute the genetic make up of every organism from the primitive prokaryotic…

Q: A cell containing 48 chromatids at metaphase would, at its completion, produce two nuclei each…

A: There are 5 stages in Mitotic cell cycle - 1. Prophase, 2. Prometaphase, 3. Metaphase, 4.Anaphase,…

Q: If a cell that had two copies of each chromosome, but problems with the spindle caused the sister…

A: The question is asking about the outcome of a cell division process where there is a problem with…

Q: Hypothetically speaking, what will be the form of chromosomes if it will condense after S phase? O…

A: The cell cycle is defined as the progression of the cells to various phases to undergo cell…

Q: If a mad scientist hands you a cell culture with 100 cells that just entered g1.  He needs to…

A: DNA is the hereditary material in humans and almost all other organisms. Nearly every cell in a…

Q: Could you explain mitosis?

A: The cell theory states that all cells arise from preexisting cells. A parent cell divides into…

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: If there are 48 centromeres in a cell at anaphase of mitosis, how many chromosomes will be found in…

A: Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each…

Q: A pollen pill in a flower containing 18 chromosomes has been divided to form the matrix cells. 1-…

A: n= Haploid 2n=Diploid

Q: During mitosis, a single cell divides to produce two daughter cells. What must happen in the…

A: Cell division is a process by which a cell divides it's nucleus and cytoplasm and ultimately produce…