Homologous chromosomes align along the metaphase plate during which stage of mitosis?

Q: In mitosis, when the duplicated chromosomes line up in the center of the cell, that stage is…

A: Step 1 Mitosis is a mode of cell division in which the daughter cells are genetically similar to the…

Q: Scientists are able to isolate cells in various phases of the cell cycle. During an experiment in…

A: Mitosis is the type of cell division in which there occurs division of cell which results in the…

Q: A hypothetical poison prevents transcription factors from binding to the gene for tubulin proteins.…

A: Mitosis can be defined as the biological process in which the single cell divides and gives rise to…

Q: at the end of mitosis how many chromosomes are present in each daughter cell?

A: Mitosis is the type of cell division happening in the nucleus of the cell. This process is a kind of…

Q: in mitosis, is this telophase or metaphase? Explain how can you tell?

A: Telophase and metaphase are stages of Mitosis which is a type of cell division. The sequence of…

Q: At what stage in mitosis do the sister chromatids line up along the midline of the cell?

A: Answer- a. Metaphase

Q: The first difference between mitosis and meiosis occurs after the DNA has been duplicated, when…

A: A cell cycle is the sequence of events that occur in a cell as it grows and divides. A cell spends…

Q: These items separate from each other during Anaphase of Mitosis.  a. Sister chromatids b.…

A: Correct answer: a) sister chromatids

Q: The chromosomes of a cell are lined up along the equatorduringa. prophase.b. metaphase.c.…

A: When two chromatids of a duplicated chromosome are bound together at a region of DNA, then it is…

Q: Which stage of the cell cycle follows Gap 2?

A: Cell cycle is the process that takes place in cell as it grows and divides. Gap 2 phase is also…

Q: If there are 20 chromosomes in a cell at metaphase, how many chromosomes are there is each daughter…

A: Introduction  A normal cell can divide by two process one is Mitotic cell division while the second…

Q: Draw the stages of mitosis. Then, describe a major event associated with each stage

A: Mitosis is a process where single cell divides into two daughter identical cells. In mitosis, one…

Q: What would happen if sister chromatids did not break apart during anaphase of mitosis?

A: Introduction  Chromosomal aberrations are the common cause of abnormal development of the embryo or…

Q: The unpacking of chromosomes and the formation of a new nuclear envelope is a characteristic of…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: During this stage of mitosis, the chromosomes become attached to the spindle fibers. A.…

A: Mitosis is a process where a single cell divides into two identical daughter cells . During mitosis…

Q: The metaphase to anaphase transition involves a. new force being generated to pull the chromatids…

A: Answer- Every cell undergoes division which have various steps. There are two types of cell division…

Q: During which stage of the cell cycle would a cell contain the least total amount of DNA?

A: A cell cycle is a series of events that takes place in a cell as it grows and divides. The cell then…

Q: Identify the phase(s) from the image above that best illustrates each of the following stages of…

A: Mitosis is an asexual reproduction process in which a cell divides into two and generates a copy…

Q: Attachment of the mitotic spindle fibers to the kinetochores is a characteristic of which stage of…

A: Spindle fibers plays the role in protein structure that will divides the genetic material in the…

Q: Prophase is the stage of mitosis characterized by the a. physical seperation of sister chromatids b.…

A: Mitosis is the process of asexual reproduction by which the cell divides into two and produces a…

Q: Describe what takes place in the metaphase phase of mitosis.

A: Mitosis is a type of cell division where a single mother cell divided into two new daughter cell…

Q: Explain why mitosis is normal in cells containing both horse and donkey chromosomes, but the mixed…

A: Mule is the offspring of a male donkey and a female horse. Horses and donkeys are different species,…

Q: The spindle apparatus is formed during the __________ phase of mitosis A. Anaphase B. Metaphase C.…

A: Mitosis is a type of cell division in which the parent cell divides into two new daughter cells.…

Q: The chromosomes become visible under a light microscope during which stage of mitosis? a. prophase…

A: Introduction  Cytology refers to the study of cell such as cell morphology, physiology and its…

Q: Which phase of mitosis would the nuclear envelope reform?   Question 4 options:   metaphase…

A: Mitosis is a process of cell division in which a parent cell divides into two daughter cells. In…

Q: A scientist studying a group of somatic cells notices that when the cell cycle is complete, half of…

A: Cell cycle consists of cyclic event that place when cell divide into two daughter cells. It consists…

Q: A biologist examines a series of cells and counts 160 cells in interphase, 20 cells in prophase, six…

A: M-phase refers that phase a cell spends which it is undergoing mitosis. It consists of prophase,…

Q: Consider the following four events that take place during mitosis. A. Disappearance of spindle…

A: The correct sequences. C- chromosome reach their maximum concentration -> d- disintegration of…

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: D2. Label the stages of Mitosis using the images shown here Please describe the important events…

A: Cell cycle is the process which is responsible for division of parent cell into daughter cell.…

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: The newly separated chromosomes are surrounded by the nuclear membrane during a)  prophase. b)…

A: According to the question, the newly separated chromosomes are surrounded by the nuclear membrane…

Q: Answer the following questions about mitosis. A. List one reason why cells undergo mitosis. B. How…

A: Introduction  Cell ndivision is a process where a single cell divide and form two daughter cells.…

Q: If the M checkpoint is not cleared, what stage of mitosis will be blocked? a. prophase b.…

A: Cell division involves various stages that lead to the division of a cell into daughter cells.…

Q: Which phase of mitosis would nucleoi disappear?   Question 3 options:   prophase   telophase…

A: Cell division is a natural process in which a parent cell divides into two daughter cells. 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: Pairs of homologous chromosomes separate during the following stage of cell division Select one: a.…

A: Chromosomes are the basic blueprint of any organism. All the proteins that will be expressed are…

Q: When does chromosomal nuclear DNA, which is found inside the nucleus of a eukaryotic cell,…

A: The cell division involves production of new daughter cells from the mother cell. Different…

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…

Q: a) In which stage of mitosis do chromosomes condense? (b) If a eukaryotic organism has a total of 34…

A: Mitosis is the process in which the sister chromatids separate from each other and move to opposite…

Q: Which stage of mitosis in an animal cell does each part of Figure Q6 represent? (A) (B) (C) Figure…

A: Mitosis is a type of cell division in which daughter cells produced are genetically identical to…

Q: During which mitotic phases are duplicated chromosomes present? Select one: A. Prophase and anaphase…

A: Mitosis is the cell division process in which a cell divides to form exact the same cell as it was…

Q: Which of the following statement is NOT TRUE about MITOSIS? Loffen birini seçin: O a. The time…

A: Mitosis is the type of cell division in which parent cell divide to form two daughter cell .

Q: Identify the phase in mitosis in which the chromatin condenses into chromosomes. Select one: a.…

A: Chromatin condensation is driven by condensins and associations between histones. Albeit as of now…

Q: Which statement about the daughter cells of mitosis is correct? O A. They are genetically identical…

A: Daughter cells are exactly similar in all aspect with mitosis. Mitosis is a process of cell cycle in…

Q: In the mitosis experiment, in what stage were most of the onion root tip cells in? Based on what you…

A: Introduction  Cytology refers to the study of cell such as cell morphology, physiology etc. As we…

Q: When homologous chromosomes separate and move to opposite sides of the cell a) prophase b) metaphase…

A: Cell division is essential for the growth and repair of the body. Mitosis is the single-stage cell…

Q: The drug colchicine prevents the spindles microtubules from forming or growing. What would happen in…

A: Mitosis is a type of cell division seen in the somatic cells. Mitosis is equational division that…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: