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Mitosis is required for multicellular organisms to grow. It makes new cells to replace the old ones, like hair growing, new skin, healing after cuts, and growing.
Also remember that the number of chromosomes is halfed in meiosis. You would lose data every time your cells split, quickly leading to an amount that wouldn't be able to function.
Meiosis is only used to produce gametes (sex cells). Egg/sperm cells have half the amount of chromosomes as your somatic cells (the rest of the cells in your body). When the egg and sperm fuse, they produce a zygote which now has the same number of chromosomes as the rest of your body's cells. But if that zygote went through meiosis, it would split instead of forming two daughter cells. Without mitosis, reproduction would be impossible.
What else can I help you with?
What are four ways organisms can use mitosis?
Growth: Organisms use mitosis to increase the number of cells in their body, allowing for growth and development. Repair: Mitosis is used to replace damaged or dying cells with new, healthy cells in order to maintain the organism's overall integrity. Asexual reproduction: Some organisms can reproduce asexually through mitosis, producing genetically identical offspring. Maintenance: Mitosis is essential for replacing old or worn-out cells in order to keep the organism functioning properly.
What do organisms need in order to reproduce?
Organisms need access to a mate for sexual reproduction or the ability to produce offspring asexually. They also require the necessary resources such as food, water, and shelter to support the growth and development of offspring. In some cases, specific environmental conditions or cues may be necessary to trigger the reproductive process.
Do all cells divide at same rate in mitosis explain?
No, all cells do not divide at the same rate in mitosis. The rate of cell division can vary depending on the type of cell, its stage in the cell cycle, and external factors such as growth factors or signals from neighboring cells. Some cells may divide rapidly, while others may divide more slowly or even be in a resting state.
What is it when a cell breaks into two?
When a cell breaks into two, it is called cell division. This process is essential for growth, repair, and reproduction in organisms. Cell division involves two main stages: mitosis, where the cell's nucleus divides, and cytokinesis, where the rest of the cell divides into two separate daughter cells.
Meiosis occurs when gametes are needed during sexual reproduction.?
This is correct. Instead of Mitosis, the normal kind of cell division in which the cell's DNA duplicates to form 2 identical daughter cells, Meiosis creates 4 daughter cells, each with only 23 chromosomes. Also, meiosis 'crosses over' chromosomes to form daughter cells with unique chromosomes, which will contain genetic information from both biological parents.
Do mitosis and meiosis take place in all kind of living things?
You do need mitosis to live. If we didn't have mitosis we all would of died by now. Mitosis is the process of cell multiplication (and all the cells are identical), if we lose that ability we wouldn't be able heal cuts, for example, we would all bleed to death. Also, if our cells stopped reproducing, our internal organs would deteriorate in minutes because there is nothing to provide them with the nutrients they need to function.
Why do unicellular organisms only perform mitosis?
eukaryotes reproduce by mitosis. Proaryotes reproduce via binary fission.
Why do all organisms have an even number or chromosomes?
All organisms, leaving out a select few have to have an even amount of chromosomes because they all sexually reproduce. Therefore when they go through Meiosis and Mitosis they need a even number to reproduce. If there was an odd number in Mitosis then one chromosome instead of 46-23 or 24-12 being evenly split would have to end up being 23-11.5 with a half which isn't possible.
What are four ways organisms can use mitosis?
Growth: Organisms use mitosis to increase the number of cells in their body, allowing for growth and development. Repair: Mitosis is used to replace damaged or dying cells with new, healthy cells in order to maintain the organism's overall integrity. Asexual reproduction: Some organisms can reproduce asexually through mitosis, producing genetically identical offspring. Maintenance: Mitosis is essential for replacing old or worn-out cells in order to keep the organism functioning properly.
Why organism need to reproduced?
It doesn't need to reproduce. Reproducing is just something organisms do. The question is roughly analogous to asking "Why does water need to be liquid?" (The answer to which is, again, it doesn't need to be: being liquid is simply a property of water.)
What organisms cannot reproduce both sexually and asexually?
sterile worker bees,mules,etc....i need some more examples other than these......
Organisms need to conduct essential life activities?
Yes, organisms need to carry out essential life activities such as obtaining energy, reproducing, responding to their environment, and maintaining homeostasis in order to survive and thrive. These activities ensure that the organism can grow, develop, and adapt to changes in its environment.
What are the disadvantages of plants reproducing sexually?
Disadvantages of sexual reproduction in plants include the need for a pollinator, the chance of producing offspring with undesirable traits due to genetic recombination, and the investment of energy required to produce flowers and attract pollinators.
How many parents used in mitosis?
There is only one parent need in mitosis. :)
Why do we need to have sexe?
so the human race can survive by reproducing
How old do California need to be before they start reproducing?
8
Why do organisms need reproduction to survive?
The organism that is reproducing is not doing it so that it may live, but so that its genes may be passed on. Without reproduction a population would dwindle rapidly and lead to the extinction of an entire species.
