What are the functions of mitotic cell division?

– Asexual reproduction – Replacement of cells – Growth of multicellular organisms More test answers on https://studyhippo.com/essay-sapling-learning-questions-from-lecture-1-and-2/

Multicellular organisms undergo mitotic cell division to

increase the size of the organism. More test answers on https://studyhippo.com/biol-module-5/

The spindle serves two rolls in mitotic cell division. These are

To separate the sister chromatids and to elongate the cell More test answers on https://studyhippo.com/biology-3/

During normal mitotic cell division, a parent cell that has four chromosomes will produce two daughter cells, each containing a. two chromosomes b. four chromosomes c. connect to spindle fibers d. dissolve nuclear envelope

four chromosomes More test answers on https://studyhippo.com/biolowgy-chapter-10/

Each daughter cell resulting from mitotic cell division has exactly as many chromosomes as the parent cell.

True More test answers on https://studyhippo.com/chapter-3-the-living-units/

eukaryotic cell cycle and mitotic cell division

interphase (G1,S,G2) 90% of cell cycle -g1 (gap 1): cell growth and normal metabolism; organelles are duplicated prior to S phase -s (synthesis): DNA replication takes place; all individual chromosomes become duplicated chromosomes -g2 (gap 2): further cell growth; duplicated DNA is checked for errors, which are corrected as needed; cell makes final preparations for division (make spindle proteins) mitosis (division of nucleus, prophase, metaphase, anaphase, telophase) prophase: early mitotic spindle, cytokinesis: division of cytoplasm plants: during telophase, vesicles containing cell wall material collect at the middle of the parent cell. the vesicles fuse, forming a membranous cell plate. the cell plate grows outward, accumulating more cell wall materials as more vesicles fuse with it. eventually, the outer edges of the cell plate fuse with the plasma membrane and the cell plates contents join the parent cell wall. animals: cytokinesis occurs by a process known as cleavage, the first sign is appearance of cleavage furrow, the furrow continues and eventually pinches the parent cell in two More test answers on https://studyhippo.com/cell-division-cancer-quest/

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What is Mitotic Cell Division?

Mitotic cell division, otherwise known as nuclear division, is the process by which a single cell divides into two new cells containing the same genetic information. This type of cell division is important for growth, development and repair in multicellular organisms such as animals and plants. It also allows for the production of gametes in sexual reproduction. Mitosis consists of four main stages: prophase, prometaphase, metaphase and anaphase. During prophase, chromatin condenses to form visible chromosomes and spindle fibers attach to them. In prometaphase, nuclear envelope breaks down allowing spindle fibers to move freely around chromosomes. Metaphase marks the point where all chromosomes are aligned along the equatorial plate in preparation for separation with anaphase being when sister chromatids are pulled apart and move towards opposite poles of the cell. Cell division plays an essential role in many biological processes from embryonic development to tissue repair; without it multicellular organisms would not be able to grow or reproduce properly. The accurate distribution of genetic material during mitosis ensures that each daughter cell has identical genetic makeup meaning they can go on to develop into mature specialised cells capable of carrying out specific functions within a living organism. In summary, mitotic cell division is essential for life due to its role in growth and reproduction by ensuring that genetically identical daughter cells are produced from a single mother cell each time it divides allowing for accurate distribution of genetic material throughout multicellular organisms and species preservation across generations .