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Mistakes in meiosis can be beneficial. These mistakes are considered nonlethal mutations in the DNA of the organism. A example of a good mutation would be the changing of a butterfly's wing color. If a parent butterfly produces an offspring with a different color pattern, this can be beneficial to the offspring. The color pattern may be darker. This could help it blend in with the environment and survive from predators. Essentially, a beneficial mistake in meiosis would be considered a form of natural selection where the offspring continues to evolve.
It is all dependent on where the mutation takes place. If, for example, there is a mutation in one of your skin cells, this will not be passed on to the offspring. This is because in order to pass it on to the offspring the mutation has to be present in the offspring itself. Since the offspring is created from the egg and sperm of the parents, the skin cell has nothing to do with the offspring. But if there was a mutation in the egg or the sperm, there would be some sort of mutation found in the offpspring.
the example of lethal dominant mutation is huntington's disease.
A good mutation is BACTERIAL FLAGELLA. A bad mutation is DOWN SINDRAM
Fertile offspring are offspring of parents which can continue to reproduce (for example Humans). However you can also get infertile offspring which cannot reproduce (an example of this is a mule, but it is not always the case.
Mistakes in meiosis can be beneficial. These mistakes are considered nonlethal mutations in the DNA of the organism. A example of a good mutation would be the changing of a butterfly's wing color. If a parent butterfly produces an offspring with a different color pattern, this can be beneficial to the offspring. The color pattern may be darker. This could help it blend in with the environment and survive from predators. Essentially, a beneficial mistake in meiosis would be considered a form of natural selection where the offspring continues to evolve.
Cloning animals such as cows so we have an almost infinite food source.
It is all dependent on where the mutation takes place. If, for example, there is a mutation in one of your skin cells, this will not be passed on to the offspring. This is because in order to pass it on to the offspring the mutation has to be present in the offspring itself. Since the offspring is created from the egg and sperm of the parents, the skin cell has nothing to do with the offspring. But if there was a mutation in the egg or the sperm, there would be some sort of mutation found in the offpspring.
Mutations can be beneficial when they give an organism a characteristic that helps it thrive in its environment. A mutation that makes a prey animal faster or more easily camouflaged might be an example. Or a mutation that makes a predator stronger, or one that allows a plant to more easily withstand drought. They promote positive diversity within their species in a way that is beneficial to survival.
the example of lethal dominant mutation is huntington's disease.
mutation
Only mutations which occur in the gametes. Mutations in somatic cells ( body) are not passed on to offspring. Example: A mutation in skin cells leads to skin cancer, but this cannot be passed on to offspring.
A good mutation is BACTERIAL FLAGELLA. A bad mutation is DOWN SINDRAM
a mutation that makes a rabbit able to run faster
cancer or a tumor
PLX4032 is and experimental drug that reserves the effects of a mutation found in certain tumors, it is considered a prime example of the "targeted" cancer therapies of the future
Well a Silent Mutation does not affect anything so it isn't bad so its a good mutation.