1. Which among the lettered cells in Fig 2 are at prophase stage?   2. Chromosomes are generally indistinct at interphase. Does this mean that they are newly formed for each cell division, explain your answer?

Q: 1. If 2n = 30, how many sister chromatids prophase I? _______ 2. If 2n= 30, how many chromosomes in…

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Q: T T T F F F During the three subphases, the cell grows by producing proteins and cytoplasmic…

A: As per our guidelines we are not allowed to answer more than three ture and false at a time please…

Q: 1. Which among the lettered cells in Fig 2 are at interphase stage?   2. What feature is labelled…

A: The orderly sequence of events by which a cell duplicate its DNA, synthesis its other components and…

Q: 5. If the cell in no.4 will proceed to Telophase II, draw, and label the chromosomes in the four…

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Q: A diploid cell (2%3D10) contains differenttypes of chromosomes based on the position of their…

A: Cells reproduce by a cycle of growing and dividing called a cell cycle. The cell cycle is the…

Q: At what point in the cell cycle does the amount of DNA double in a cell?

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Q: 4) In cell A, what structure is labeled X? 5) Which cell is in the "in between" phase of mitosis? 6)…

A: Mitosis can be defined as a cell division in which one cell divides into two genetically identical…

Q: 8. During which phase of mitosis do the chromosomes become less tightly coiled and the daughter…

A: A cell is the structural and functional unit of life. It is one of the most sophisticated machinery…

Q: 3. If a gamete of a FISH-X has 32 chromosomes, how many of each of the following structures will be…

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…

Q: 7. A cell has 10 chromosomes. a If mitosis occurs, how many cells will be produced? How many…

A: Answer 1) During mitosis two daughter cells with equal number of chromosomes as parent cell will be…

Q: mitosis

A: During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form…

Q: . What mitotically important events occur in the cell during interphase?

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Q: 2. Corn is a flowering plant whose somatic chromosome number is 20. How many of each of the…

A: Introduction Mitosis is a nuclear division process that occurs in eukaryotic cells when a parent…

Q: 4. How are chromosomes different in each stage of mitotic division? 5. Why does mitosis occur and…

A: Introduction :- Mitosis is a type of equational cell division in which a parent cell divides into…

Q: 7. A researcher examining a root tip observes a plant cell with condensed sister chromatids,…

A: Mitosis is the equational division where two genetically identical daughter cells are formed. In the…

Q: 1 Given the events of the cell cycle shown above, where would you predict there might be checkpoints…

A: Cell division is the process through which two daughter/new cells are produced from a parent cell.…

Q: 2. Do the chromosomes have one or two chromatids as they move towards the pole anaphase of mitosis?…

A: * meiosis is of two types  Meiosis I Meiosis II * Meiosis I has following stages Prophase I…

Q: Independent assortment occurs mainly during which phase?     Prophase I     Metaphase I…

A: The law of Independent assortment was proposed by Mendel. According to this law, alleles of two…

Q: 23.    what stage of mitosis in which chromosomes begin to undergo a condensation process that will…

A: Chromosomes start condensing in the first phase i.e. Prophase. Chromosomes (sister chromatids)…

Q: 5) If an organism has a diploid number of 16, how many chromatids are visible at the end of mitotic…

A: Introduction: Cell cycle: These are the series of events in a cell as it grows and divides.  It…

Q: _1. During mitosis one, cell divides once to form six identical cells. 2. Mitosis is divided into…

A: As per Batleby guidelines we have to answer only 1 st three : You can repost rest of the questions…

Q: 1. What is cell cycle checkpoints?   2. What is the difference between Cell Growth Checkpoint, DNA…

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

Q: 1. Why is the onion root used to demonstrate mitosis? 2. Why is the Whitefish embryo used to…

A: Cells are the building blocks of the life as it is the basic structural and functional unit of…

Q: 1. During development from stem to fully differentiated, cells in the body alternately divide…

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

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: 8. Draw a detailed picture of a germ cell from this organism in Metaphase of Mitosis and label all…

A: Mitosis is the cell division process by which a diploid (2n) mother cell divides and produce two…

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: Some of the events that occur during mitosis are as follows: 1. separation of sister chromatids to…

A: Mitosis is that the division of one cell into two daughter cells that are identical (cell division).…

Q: (b) If there are 20 chromatids in a cell, how many centromeres are there? Explain your answer. (e)…

A: B) Ans: 10 centromeres. Its given that there are 20 chromatids (pair of 10 sister chromatids) .…

Q: 2 2. Refer to the diagram above. The cell in diagram 4 is in: a. Metaphase b. Telophase c. Anaphase…

A: Mitosis is the process of cell division when one parent cell gives rise to two daughter cells…

Q: 1. If a mother cell has 70 chromosomes, what will be the number of each daughter cell’s chromosome…

A: The cell cycle is a series of changes that occur in a newly divided cell through which it duplicates…

Q: Why would the supercoiled, condensed formof chromosomes seen in metaphase not besuitable for the G1…

A: The cell goes through a sequence of stages called cell cycle in which the cell increases in size…

Q: 10 A cell undergoes several different steps as it divides into two identical daughter cells. This…

A: During the cell cycle, spindle fibre attach to the centromere of chromosomes. Chromosomes then line…

Q: 1. Ten centromeres are observed in a prophase cell from a Sorghum bicolor plant. a. How many pairs…

A: The thread-like structure present in the nuclei of both animal and plant cells is chromosomes. It is…

Q: 1. What are the four distinct phases of the cell cycle? What are the specific events that happen…

A: Cell cycle is the process by which a cell divides into two cells.

Q: 14. When the genetic materials are improperly replicated and error cannot be corrected the cell…

A: Cell division is the process by which a cell grows and divides to form daughter cells. Each type of…

Q: 1. What propels the centrosomes apart from one another during prophase? 2. How do the kinetochores…

A: According to Bartleby expert guidelines, when multiple sub-part questions are posted, we are allowed…

Q: 5. Draw metaphase I of a cell where 2N=6. Label a sister chromatid, non-sister chromatid,…

A: The diagram of the cell in metaphase 1 where 2N =6, is given in the step 2 with the labelled sister…

Q: 2. For each of the following conditions, determine which checkpoint (or checkpoints) require that…

A: Checkpoint ensures the integrity of cell division. It is studied under the domain of cell biology.

Q: Normal events in mitosis gives rise to daughter cells with exactly the same chromosome number and…

A: There are two types of cell division that occur in living cells. They are mitosis and meiosis.…

Q: recently discovered bird species was found to have 29 chromosomes in its somatic cells before S…

A: Mitosis and meiosis are the two processes by which cells divide in humans and most other animals.…

Q: 1. In Coleus, the somatic cells are diploid. Having 24 chromosomes. How many of each of the…

A: As per the bartleby guidelines only 3 subparts are allowed to answer, please post other questions…

Q: 5. In the cell cycle (A), chromosomes can present as a single chromosome or duplicated chromosome…

A: Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the…

Q: 2.) One experimental tool used in the biological research and in clinical settings is called…

A: FACS/  Fluorescence-activated cell sorting (FACS) is a specialized type of flow cytometry, which…

Q: 1. What materials provide the substance of a densely staining chromosomes present during mitosis?…

A: In eukaryotes, the genetic material or genome of a cell is enclosed in a nucleus, whereas in…

Q: 2. If an N= 3 cell undergoes mitosis, what will be the number and structure of the chromosomes the…

A: In mitotic cell division a cell duplicates all of its contents, including its chromosomes, and…

Q: You normally have 46 chromosomes in each of your somatic cells. How many bivalents are present at…

A: Chromosomes are thread like structure. These are the hereditary material.

Q: In Coleus, the somatic cells are diploid. Having 24 chromosomes. How many of each of the following…

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…

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: