Unicellular and simple multicellular organisms
Cell commonly reproduce through cell division. It's a process in which a parent cell divides into two or more daughter cells.
Mitosis occurs in our somatic cells and Meiosis occur in our reproductive cells, gametes Most of the time our body is under the influence of mitosis which replace the old and worn out cells with new one's whereas the Meiotic type of division occurs at a specific time in the life of an organism's development. The chromosome number in mitotic division remains the same whereas in meiotic division the chromosomes number is halved
Mitosis in multicellular organisms allows the organism to have more cells, and to replace cells that died or were lost(like an open wound--blood cells would be lost). This is different from the purpose of unicellular organisms because mitosis in unicellular organisms allows reproduction to create more (identical) organisms.replaces damaged cells such as skin cells that are damaged when you get a cut! - reidellen
The objective of mitosis is for the cell to produce more identical cells. Meiosis occurs when the cell creates "child" cells for sexual reproduction.The objective of mitosis is for the cell to produce more identical cells. Meiosis occurs when the cell creates "child" cells for sexual reproduction.
no Humans reproduce by sexual reproduction only. So mitosis is not involved.Meiosis is important
By using mitosis multicellular organisms can 1. repair broken areas where cells have been damaged and they can also 2. grow and develope more areas. Mitosis is basically the process of division of cells.
Mitosis is used for the growth, repair, and asexual reproduction. It repairs damaged or old skin cells by replacing it by identical new skin cells. It also increases the mass of the plant root by producing more root cell through mitosis. It also produces two diploid cells that are diploid cells that are identical to each and parent cells.
the amount of chromosomes in a cell. meiosis is used in sexual reproduction and mitosis is just making more cells. chromosomes in a human after meiosis=24; mitosis=48.
Cell commonly reproduce through cell division. It's a process in which a parent cell divides into two or more daughter cells.
Mitosis occur more frequently in our body. Basically mitosis occur when we get an injury or is an asexual type of reproduction. It occurs at the time of cell division and our cells need to divide often. While meosis is form of sexual reproduction and it does not occur quite often . Also, meiosis occurs more in men than in women. Look at it this way Mitosis splits once as meosis splits twice and they're not identical
Mitosis is the asexual form of reproduction, Meiosis being the sexual form. Mitosis involved replicating the Chromosomes of the cell and placing the exact replicas in the daughter cells, resulting in 2 cells. This is asexual reproduction because the cells are exactly the same. Meiosis involved replication of the chromosomes, random mixing of them and division into 2 cells, duplication and random mixing again and then division into two more cells resulting in 4 cells. This is sexual reproduction because the cells are not exactly the same.
The two main sources of genetic variation are sexual reproduction, and mutation. Sexual reproduction is more common.
Asexual reproduction may be prominent in bacterias. Some protists may also undergo asexual reproduction at some stage of their lives.
Mitosis is the process for an orgamisms growth and repair.
Mitosis occurs in our somatic cells and Meiosis occur in our reproductive cells, gametes Most of the time our body is under the influence of mitosis which replace the old and worn out cells with new one's whereas the Meiotic type of division occurs at a specific time in the life of an organism's development. The chromosome number in mitotic division remains the same whereas in meiotic division the chromosomes number is halved
Mitosis in multicellular organisms allows the organism to have more cells, and to replace cells that died or were lost(like an open wound--blood cells would be lost). This is different from the purpose of unicellular organisms because mitosis in unicellular organisms allows reproduction to create more (identical) organisms.replaces damaged cells such as skin cells that are damaged when you get a cut! - reidellen
There is no specific type of cell that is involved in reproduction. All cells divide in order to produce more cells to cover the loss of cells or damaged cells and to for the organism to grow.