Cell Division
Cell Division
Cell division is the process in which parent cell divides into daughter cells.These daughter cells further divide to form new daughter cells.Cell division is actually a part of cell cycle. The cell cycle is a four stage process in which the cell increases in size, copies its DNA, prepares to divide, and divides. Cell division is a also a method of reproduction.
There are basically two types of cell divisions :- Mitosis and Meiosis
Mitosis:
Mitosis is the process of cell division in which a cell divide to form two daughter cells. Before division of cell there occur duplication of genetic material(DNA) and cytoplasm which is distributed equally among the daughter cells. Mitosis division is also called as equational division because the number of chromosomes in each daughter cells are equal to there parents. Mitosis is observed in almost all the body’s cells, including eyes, skin, hair, and muscle cells.
Genes are functional segments of ____________ . | |||
| Right Option : B | |||
| View Explanation | |||
Identify the statement which is correct for meiosis. | |||
| Right Option : D | |||
| View Explanation | |||
Read the following statements carefully: (1) Chromosomes become short & thick. (2) Duplication of chromosomes to form two chromatids. (3) Two sister chromatids are attached at centromere. (4) The splitting of centromere occurs. Which phase shows the given stages of the cell division?
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| Right Option : A | |||
| View Explanation | |||
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