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Variation in a new generation is the result of a combination of genetic factors inherited from the parents, as well as random mutations that occur during the process of DNA replication. These variations contribute to the diversity seen within a population and are essential for natural selection and evolution.
What else can I help you with?
Which causes more variation within a population from generation to generation mutation or sexual recombination and Why?
Sexual recombination only takes genes already extant and make new combinations. Mutation presents a brand new variation ( if not neutral or deleterious ) to the eye of natural selection. So, mutation, from generation to generation.
Why is variation not possible in mitotic division of cells?
Mitosis does not lead to the formation of chromosomes with new combination. In meiosis as a result of crossing over, chromosomes with new combinations are formed which are responsible for variation.
Why variation is important?
Variation is important because it produces species with different gene combinations which result in the new offspring to become more immune to other dieseases.
What was the result of the first generation of pea plants that mendel bred?
P generation.
What generation is represented by the result of a cross between two parents?
The generation represented by the result of a cross between two parents is called the F1 generation, which stands for first filial generation. This generation is the offspring resulting from the initial cross of two genetically different parents.
What is tue about variation?
All new alleles are the result of nucleotide variability.
Which causes more variation within a population from generation to generation mutation or sexual recombination and Why?
Sexual recombination only takes genes already extant and make new combinations. Mutation presents a brand new variation ( if not neutral or deleterious ) to the eye of natural selection. So, mutation, from generation to generation.
What is direct FM generation?
direct fm generation is a method of generation of fm signal directly with the help of parameter variation method. in this method we use some of the devices which converts the variation in voltage to variation in frequency such as varactor diode.
Why is variation not possible in mitotic division of cells?
Mitosis does not lead to the formation of chromosomes with new combination. In meiosis as a result of crossing over, chromosomes with new combinations are formed which are responsible for variation.
How does variation in a species help the species survive?
As each new generation is produced, genetic variation may be introduced into a population. The more genetic variation in a population, the more likely it is that some individuals might have traits that will be advantageous if the environment changes.
Why variation is important?
Variation is important because it produces species with different gene combinations which result in the new offspring to become more immune to other dieseases.
What are the generation voltage levels in VTPS?
The generation voltage of vtps is a variation of many different principles.
What is heritable variation?
Heritable variation refers to differences in traits among individuals that are passed down from one generation to the next through genetic inheritance. These variations are the result of differences in DNA sequences and can be influenced by factors such as mutations, recombination, and gene flow. Heritable variation is essential for natural selection to act upon, leading to evolution within a population.
Mendel used pure breeding pea plants because they showed variation in physical traits from generation to generation?
False.
Difference between heritable and non heritable variation?
Some characteristics like hair and eye colour, whether or not you can curl your tongue, your height, skin colour are all things that you inherit from your parents, also why you look like them. Other characteristics are not inherited, but could be a result of your surroundings. For example, fetal alcohol syndrom is not inherited from your mom, it is a result of your mom drinking when pregnant. Many birth defects in babies back in the 50's and 60's was a result of mothers taking thalidamide, a drug used to prevent morning sickness, a non-heritablecharacteristic!
Disadvantages of budding?
budding does not allow any type of genetic variation. The new generation is naturally genetically identical to the primary one(clone) so as with binary fission there is not as much genetic variation in offspring as occurs with sexual reproduction.
How are alleles and mutations linked in the context of genetic variation and inheritance?
Alleles are different forms of a gene that can result from mutations. Mutations are changes in the DNA sequence that can create new alleles. These new alleles can lead to genetic variation, which can affect inheritance patterns in offspring.
