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  1. Cell Life Cycle: The lifespan of a cell entails two periods from the time the cell is formed to the time it undergoes cell division. The first period is referred to as the Interphase period during which the cells carries out all its metabolic activities including growth. This period is also referred to as the metabolic phase of cell cycle.

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  2. Nov 30, 2017 · pro teins. -f ound within the cytoso l of th e cy topl asm. and attache d to inte rnal membrane s. Endomembrane system. - a series of membranes throughout the. cyto plasm. -div ides cell into ...

  3. Cell Division: Mitosis and MeiosisMitosis – Division of Somatic CellsMitosis is a part of the cell cycle process by which chromosomes (DNA) in a cell nucleus are separated into two. identical sets of chromosomes, each in its own nucleus and its own cell. All. ells involved are always diploid – containin.

  4. www.researchgate.net › publication › 229686244_Meiosis(PDF) Meiosis - ResearchGate

    Sep 15, 2010 · Meiosis is a specialised type of cell division, the principal. function of which is to produce spores/gametes (sperm. and eggs in mammals) that have the haploid number of. chromosomes. In humans ...

  5. 4. Cyclins are specialised proteins which control cell division. Their concentration increases before cell division and then drops rapidly. 5. Some cells are able to divide indefinitely in non-differentiated state. They act as a source of new cells in some tissues and are called stem cells. 6. Cancer is the disease of uncontrollable cell division

  6. Cell Division. Cell division is the process by which new cells are formed for growth, repair, and replacement in the body. This process includes division of. the nuclear material and division of the cytoplasm. The continuity of life is based on the reproduction of cells, or cell. division. Cell division plays several important roles in life.

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  8. INTRODUCTION. The type of cell division which reduces the chromosome number by half resulting in the production of haploid daughter cells during sexual reproduction is known as meiosis. In animals these daughter cells are called as gametes. However, sexually reproducing plants have an alternation of haploid and diploid generations.