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Which of the following is necessary for evolution to occur?
Genetic variation is necessary for evolution to occur, as it provides the raw material for natural selection to act upon. This variation can arise from mutations, genetic recombination, or gene flow.
How is chemical evolution and biological evolution the same?
Chemical evolution: the evolution of the elements (building blocks of matter) biological evolution: the small scale change in a population that can be passed from generation to generation Both of these are changes that occur to gradually create a new species or substance
What is the given name for genetic changes in living things over time?
The given name for genetic changes in living things over time is evolution. This process drives the diversity and adaptation of species in response to environmental conditions.
For a mutation to affect evolution it must occur in?
For a mutation to affect evolution, it must occur in the DNA of reproductive cells (sperm or egg cells) so that it can be passed on to offspring. Mutations that occur in somatic cells (non-reproductive cells) do not directly impact evolution as they are not inherited by future generations.
Under what circumstances would evolution not occur if?
Evolution would not occur if there is no genetic variation within a population, no selection pressure, or if there is no reproduction and passing on of genes to the next generation.
Which of the following is necessary for evolution to occur?
Genetic variation is necessary for evolution to occur, as it provides the raw material for natural selection to act upon. This variation can arise from mutations, genetic recombination, or gene flow.
What are the conditions necessary for rusting?
The conditions necessary for rusting are water (or water vapour) and air, specifically Oxygen. If one condition is absent and the other is present then rusting would not occur but if both are present then rusting will occur
What conditions would be necessary for an earthquake and volcanic eruptions to occur outside these zones?
unreliable
What conditions would be necessary for an earthquake or volcanic eruptions occur outside there zoones?
i really dont know
Genetic variation is a necessary condition of which process?
Genetic variation is one of the conditions required for Natural Selection to occur.
What conditions would be necessary for evolution of resistance to the toxic protein to occur in the corn borer?
the corn borer must have or generate heritable variation in resistance to the toxic protein. the resistance corn borers must survive better or reproduce more than nonresistant corn borers
What is necessary for speciation to occur?
Isolation Is necessary for speciation to occur.
How is chemical evolution and biological evolution the same?
Chemical evolution: the evolution of the elements (building blocks of matter) biological evolution: the small scale change in a population that can be passed from generation to generation Both of these are changes that occur to gradually create a new species or substance
List three conditions that must exist for the continuous fusion of hydrogen to occur?
High temperature, high pressure, and the presence of hydrogen isotopes like deuterium and tritium are necessary conditions for the continuous fusion of hydrogen to occur in a controlled manner.
Does evolution occur in individuals or in population?
Evolution occurs in population not in an individual.
Did evolution occur in the permian period?
Yes. Evolution ocurred in all geologic periods.
What conditions would be necessary for an earthquake or volcanic eruptions to occur outside these zone?
it can happen any weather at any time during the year.
