Table of Contents
What is the end result of cell division?
Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells. Below we highlight the keys differences and similarities between the two types of cell division.
What process happens after cell division?
Anaphase ensures that each daughter cell receives an identical set of chromosomes. Along with telophase, the cell undergoes a separate process called cytokinesis that divides the cytoplasm of the parental cell into two daughter cells.
What are the four results of cell division?
Mitosis takes place in four stages—prophase, metaphase, anaphase, and telophase—during which each chromosome copies itself, the nucleus divides in two, and the whole cell splits into two identical daughter cells. Each new cell receives a set of chromosomes identical to those of the original cell.
What is the stages of cell division?
These phases are prophase, prometaphase, metaphase, anaphase, and telophase. Cytokinesis is the final physical cell division that follows telophase, and is therefore sometimes considered a sixth phase of mitosis.
What results in the cell cycle?
The cell cycle is an ordered series of events involving cell growth and cell division that produces two new daughter cells. Cells on the path to cell division proceed through a series of precisely timed and carefully regulated stages of growth, DNA replication, and division that produces two identical (clone) cells.
What are the four stages of cell cycle?
In eukaryotes, the cell cycle consists of four discrete phases: G1, S, G2, and M. The S or synthesis phase is when DNA replication occurs, and the M or mitosis phase is when the cell actually divides. The other two phases — G1 and G2, the so-called gap phases — are less dramatic but equally important.
What does the process of cell division leads to?
All cells are produced from other cells by the process of cell division. Cell division occurs when one cell divides to produce two new cells. Unicellular organisms use cell division to reproduce. Multicellular organisms use cell division for growth and repair of damage such as cuts and broken bones.
What are the four stages of cell division?
There are four stages in a cell cycle, gap phase 1 (G1), synthesis (S), gap phase 2 (G2), and mitosis (M). Mitosis is further divided into four stages, prophase, metaphase, anaphase, and telophase.
What happens during the process of cell division?
Mitosis is the process of nuclear cell division. During division, the nucleus of the cell divides, resulting in two sets of identical chromosomes, or organized DNA proteins. This process is almost always accompanied by a process called cytokinesis, in which the rest of the cell divides, leading to two completely separate cells,…
How does the process of cell division replace damaged cells?
To replace damaged cells, the organism makes new cells by cell division called mitosis in which a cell copies its DNA and forms two new identical cells.