4. What attaches the chromosome to the spindle fiber during metaphase? 5. How many chromosomes are in the cell at metaphase? 6. How many chromosomes are there in the cell at anaphase? Are the chromosomes single- stranded or double-stranded? 7. How many chromosomes are present in each nucleus formed at telophase?

Q: 2. a) In the diagram of DNA below (Figure 4), a DNA strandis unwinding and new strands of DNA are…

A: The unwinding of DNA helix takes place with the help of enzyme DNA helicase. Addition of nucleotides…

Q: 5. Compare the volume of a plant cell in interphase vs the volume of the two daughter cells produced…

A: The cell cycle is divided into two phases: interphase and M phase. Interphase is further divided…

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: Why is it important for mitosis to produce genetically identical daughter cells?

A: The cell division is responsible for the generation of daughter cells from the mother cell. Usually…

Q: 6. Complete the cellular detail for each phase as you observe it in the whitefish cells. Below each…

A: According to our guideline we can answer only the first question. So, I did the question number 6…

Q: how DNA be replicated during Interphase. What enzymes might be involved in DNA replication?

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: O ...half of the chromosomes can grow back at the start of the next cell cycle D ...the chromosomes…

A: Cell division includes the distribution of genetic material. It is studied under the domain of…

Q: 19.The image below is an Allium root tip under the microscope. Which statement describes what is…

A: Mitosis is a cell division process where a cell divides into two daughter cells that are genetically…

Q: 1. The somatic cells of cabbage contain 14 chromosomes. How many are present in each cell at the…

A: The cell division is the cellular process that involves production of two or more than two (four)…

Q: 1. Sheets of skin are grown in a culture in order to replace the skin of victims with severe burns…

A: Any one of the four major cell types that make up the epidermis may be referred to as a "skin cell."…

Q: 5. Define mitosis. Why do cells undergo mitosis? 6. Does DNA copy itself during mitosis? PLEASE…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. What is the name of the protein ABOVE the letter A in this figure? 2. What are the small pink…

A: Cell cycle is a series of events that take place when a cell grows and divides. Cell cycle is…

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

A:

Q: What is the difference between the metaphase chromosome and telophase chromosome? Metaphase…

A: Metaphase is a stage of mitosis in the eukaryotic cell cycle in which chromosomes are at their…

Q: Chromosomes align at metaphase plate equidistantly from the opposite pole to avoid unequal…

A: Metaphase  It is the fourth stage of the division of the cell. It is the stage in which the…

Q: Which of the choices below puts the following events of mitosis into the correct sequence? A.…

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

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: 6 - The meiotic cell cycle involves number of cell division(s) and number of DNA replication(s). a)…

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

Q: Stem cells in the skin are found in the hypodermis will divide via meiosis to become adult cells…

A: Skin stem cells are found in the adult tissue; self-renewed and differentiated by producing cells of…

Q: 3. What is asymmetric cell why is this important durir

A: Cell division is a significant portion of the cell cycle. The cell maintains the growth and shape by…

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: 1. What phase of the cell cycle are the two circled cells displaying? Interphase Prophase Anaphase…

A: The cell goes through a series of stages called cell cycle in which the cell increases in size (G1,…

Q: 5. Consider a single diploid cell about to go through meiosis. It has 4 centromeres. a. How many…

A: Cell division known as meiosis takes place in sexually reproducing animals. It includes the…

Q: 21 In cellular respiration, the oxidation of one molecule of glucose produces АТР. 22 The oxidation…

A: Hello! Thank you for the questions. As you have posted multiple questions, I will be answering the…

Q: 9. A zygote (fertilized egg) contains the same number of chromosomes as each parent has in his/her…

A: Fertilization is the event that allows the formation of the zygote, the cell with the normal…

Q: 1. Describe the cell cycle. Why do cells divide? Why are the resulting daughter cells from Mitosis…

A: The cell is the body's structural and functional unit. One of the most important occurrences in the…

Q: spindle fibres

A: Spindle fibers are integral components of the cell division process, playing a pivotal role in…

Q: 22. If there were a nonsense mutation in the gene encoding one of the main proteins of the…

A: Given: nonsense mutation in the gene encoding one of the main proteins of the kinetochore structure.

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: . Assume that a cell is 2n=2 (diploid has two chromosomes, the same size). DRAW the following tages…

A: Introduction Mitosis and meiosis are two types of cell divisions found in our body. Mitosis cell…

Q: es Chromosome changes during cell cycle A cell that has just started interphase has four…

A: A series of events that take place in a cell is known as cell cycle.It happens when the cells grow…

Q: 105. TRUE or FALSE Each cell undergoing mitosis divides into two completely new cells that are…

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

Q: 2 1 3

A: Mitosis is a type of cell division in which one cell divides into two without changing the…

Q: Which of the labeled structures in the diagram below are kinetochore microtubules? C. E A O B OF O A…

A: The above diagram shows one of the stage of cell cycle where chromosome are aligned at the centre of…

Q: Complete the following for a cell that contains 6 chromosomes in early interphase (before…

A: Interphase is a metabolically active stage between two mitotic division during which the cell repair…

Q: 1a. What are chromosomes made of, and are the components present in a single copy or multiple copies…

A: Deoxyribonucleic acid, or DNA, is the genetic material found in humans and the majority of other…

Q: 24) How many DNA molecules (double helices) are present in this cell on the right? What is the…

A: 1- chromosome is a condensed form of chromatin fibres which is visible during M-phase of cell cycle.…

Q: List the stages of mitosis and the main processes that occur i la

A: As we know Mitosis is a mode of cell division in which the daughter cells are genetically similar to…

Q: 12. The CFTR gene, on hu chloride ion concentrat cystic fibrosis. How ma In G1 of the cell cycle In…

A: Phase Number of gene/chromosomes G1 phase of cell cycle- 2 copy G2 phase of cell cycle…

Q: chromosome is single-stranded

A: Mitosis is the process of cell division in which the nucleus of a eukaryotic cell divides. It has…

Q: 12. During anaphase of mitosis, which of the following occurs? A. The polymerization of kinetochore…

A: Mitosis is the cell division process that involves production of two diploid (2n) daughter cells…

Q: An diploid cell has 56 DNA molecules during G2 phase of mitosis. How many types of chromosomes does…

A: The chromosome is formed from the compaction of single DNA molecule with histone proteins. The DNA…

Q: The nuclei of a skin cell found in a gorilla contains 48 chromosomes. How many chromosomes would you…

A: Cell division is of two main types and they are mitosis and meiosis. Mitosis is the process by…

Q: 5. If dividing cells are grown in a culture medium containing radioactive thymidine, the thymidine…

A: In case of eukaryotic organism, cell containing nucleus, the cell cycle is categorized into two two…

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: