How Does DNA Replication Ensure Genetic Constancy During Cell Division?

Q: What do we call the process of a cell developing its function?

A: The cells are the basic structural, functional, and biological units of all known organisms. It is…

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: How Does Mitotic Cell Division Produce Genetically Identical Daughter Cells?

A: Mitosis is the pattern of division of somatic cells in a living being and as we likely know ,…

Q: How does the quantity of genetic material vary within the cell during the sequential phases of the…

A: The genetic material of the cell is DNA. The quantity of DNA is doubled during Synthetic phase of…

Q: What is Metaphase I and Anaphase I ?

A: The cell is the basic structural and functional unit of the body. The chromosomal theory of…

Q: Why must DNA replication occur before cytokinesis insomatic cell division?

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

Q: What Are the Functions of Cell Division?

A: The cell goes through cell cycle, which is a sequence of cell growth and duplication by the…

Q: What is the main difference between a stem cell and a terminally differentiated cell?

A: A body is made of two types of cells. One is a stem cell and another is a differentiated cell. Stem…

Q: Why are both cell division and apoptosis necessary for the development of an organism?

A: Cell Division : It is necessary to produce large number of cells to form the individual. Cell…

Q: How does the process of cell division contribute to transmission of genetic materials from one…

A: The genetic material is the hereditary substance in the cell. It carries all info. specific to a…

Q: What are the roles of the checkpoints in the cell cycle?

A: Introduction: Cell cycle functions to duplicate the DNA present in the chromosomes accurately. After…

Q: Does DNA replication occur in cell division?

A: DNA is the genetic material (except RNA virus) of ever organisms as it contains genes. Genes control…

Q: what are  Somatic cell sex chromosomes?

A: The cells are the basic, structural, and functional units of life. Plants, algae, bacteria, animals,…

Q: Difference between cell cycle and cell phases?

A: Cells are the structural and functional units of living beings.

Q: How is DNA inserted into the cell?

A: Deoxyribonucleic acid (DNA) is the molecule made up of two polynucleotide chains. These chains coil…

Q: How is cell division so tightly regulated?

A: Cell division is a process in which parent cell divides to form daughter cells. Cell division…

Q: What are the five stages of cell division?

A: The process in which parent cells divide and produce two or more daughter cells is referred to as…

Q: What is Zone of cell division ?present this diagramatically ?

A: Plants are eukaryotic, multicellular organism that differ from animals on the basis of presence of…

Q: What is the function of mitotic spindle?

A: Cell division is a process in which a cell splits into daughter cells. In the process of cell…

Q: Why is cell division necessary?

A: Cell division is a well-defined process of the formation of the daughter cells from the parent cell.…

Q: describe the steps of mitotic cell division?

A: Step 1 Every cell has the power to grow and divide to form new cells of the same kind. At the time…

Q: What is the relationship between DNA replication and the S phase of the cell cycle?

A: DNA replication is the process in which DNA makes a copy of itself by copying a double-stranded DNA…

Q: What are functions of mitotic apparatus?

A: The mitotic apparatus is also referred to as a spindle apparatus. It is a temporary structure that…

Q: How does the nucleus contribute to maintaining homeostasis for the cell?

A: *Homeostasis is the maintaining the constant internal body temperature or environment. *Nucleus will…

Q: Define the Mitosis in Plant Cells ?

A: Plants cells are cells with cell membrane and distinct nucleus.  plants cells under go cell division…

Q: What is rapid cell division?

A: There are two cell dividing types: mitosis and meiosis. Most of the time people refer to "cell…

Q: Are somatic cells diploid?

A: The term diploid refers to the status of ploidy level in the cells of an organism. Ploidy is defined…

Q: What is role of Chromosome in cell division?

A: In humans there are 23 pairs of chromosomes inside the nucleus. Out of these chromosomes there are…

Q: in own understanding what are chromosomes, cell cycle, and cell division?

A: Chromosomes are the highly compact/condensed form of DNA on which genes are present which can be…

Q: What are cell-cycle checkpoints?

A: The cell cycle is defined as a set of changes in a cell that results in cell division into two…

Q: What is a cell lineage?

A: The life of an organism begins with the formation of a zygote. The zygote is a totipotent embryonic…

Q: What important biological characteristics of life depend on mitotic cell division?

A: Cell division is a process that results in the development of two daughter cells is named Mitosis.…

Q: How does the nucleus communicate with the cytoplasm?

A: The nuclear membrane is also called nuclear envelope. It is composed of two lipid bilayer membrane…

Q: What are three key roles of cell division?

A: Cell division encompasses a series of events that take place in a cell leading to DNA replication…

Q: How mitosis differs in animal and plant cells?

A: Walter Fleming proved that each cell is originated from the pre-existing cells that means one cell…

Q: Into which periods is mitosis divided?

A: Mitosis is a mode of cell division in which one cell divides into two cells. This takes place in…

Q: How do stem cells lose their ability to differentiate into any cell type?

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: What is meant by cell differentiation?

A: Cell is the basic structural, functional, and biological unit of all known organisms. A cell is the…

Q: How Cell Division Is Normally Controlled?

A: Cell division is major biological as well as physiological process to establish life.  Generally,…

Q: What makes microtubules more dynamic in mitosis?

A: Introduction The cytoskeleton is made up primarily of microtubules. They are present in all…

Q: DNA replication and the production of additional histones occur during what part of the cell cycle?

A: Cell cycle  The cell replicate and divide in cell cycle.

Q: How does the nucleus contribute to maintaining homeostasis for the cell

A: Controlling the passage of substances through the cell membrane is one way a cell retains…

Q: How does metaphase I differ from mitotic metaphase?

A: Mitosis is an equational division. It produces the identical daughter cells.  Meiosis is a…

Q: Describe why chromosomes shorten as a result of cell division and what implication this has on…

A: The chromosome is a thread-like structure that contains genetic material or protein synthesis…

Q: How are chromosomes involved in protein synthesis first step?

A: The central dogma of molecular biology states that the genetic information stored in the DNA is…

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: