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What is the necessary conditions for evolution to occur?
The necessary conditions for evolution to occur include variation in traits within a population, inheritance of traits from parents to offspring, differential survival and reproduction based on those traits (natural selection), and long periods of time for changes to accumulate. These factors together drive the process of evolution by shaping the genetic makeup of populations over generations.
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
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.
What is necessary for photosynthesis to occur?
Photosynthesis requires sunlight, water, and carbon dioxide to occur.
What is the theory of evolution that complex chemicals are necessary for life that could evolve naturally from simpler molecules known as?
Is it the elemental evolution, a chemical evolution, a nuclear evolution or a molecular evolution? Please choose one of the following.
What is the necessary conditions for evolution to occur?
The necessary conditions for evolution to occur include variation in traits within a population, inheritance of traits from parents to offspring, differential survival and reproduction based on those traits (natural selection), and long periods of time for changes to accumulate. These factors together drive the process of evolution by shaping the genetic makeup of populations over generations.
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
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.
Are necessary for evaporation to occur?
Three main factors are necessary for evaporation to occur: heat energy, a source of water, and an open space for the water molecules to escape into the air. Heat energy provides the necessary kinetic energy for water molecules to break free from the liquid. Without these factors, evaporation cannot take place.
How is variation related to evolution?
The more variation there is in a group of specimens, the more evolution can occur between them.
What are some draw backs of selective breeding?
You do not allow evolution to occur, for you are evolution in selective breeding.
Why did evolution not occur in down syndrome?
Down Syndrome is a the addition of an extra chromosome and not really related to evolution. It is more of a genetic mutation that causes this event to occur.
How do variations occur?
During evolution, chromosomal cariation in structure cannot occur due to
When will convergent evolution occur?
It already has in some instances
