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NEWater is the high-grade water produced after treated used water has been further purified through three separate stages. Explain what happens in each stage.?
solid,liquid and gas
The genetic equilibrium of a population can be disturbed by each except?
The genetic equilibrium of a population can be disturbed by mutation, gene flow, genetic drift, and natural selection.
Define the Mechanism of natural selection?
As nature changes (think of weather, season, natural disaster and the way species eat each other) certain element of nature will go extinct causing the species that fail to reduce their dependency on that extinct element perish as well. Put it on a modern perspective... How bright and or a hard working students will get all the priviledges and leave the underachiever to find their own way also a kind of "natural selection". Students that fail to change their behaviour to work harder or smarter will have a more challenging life.
Darwin began to formulate his concept of evolution by natural selection after what?
Darwin began to formulate his concept of evolution by natural selection after studying the diversity of species during his voyage on the HMS Beagle and noticing patterns of variation and adaptation among them. He also drew inspiration from Thomas Malthus' ideas on population growth and competition for limited resources.
How does the increase of resistance to antiviral drugs in HIV relate to the theory of evolution by natural selection?
The ones with worse resistance are less suited to suvival, and hence are selected against by being destroyed by antivirals more often. When repeated, this means successively more and more of each generation is highly resistant, or that the reistsance is higher in each one. This is almost exactly the definition of natural selection, replacing the general trait with the specific resistance to antivirals.
What are the different stages of the data processing cycle explain briefly the function and relevence of each stage?
yes
Evolution and natural selection stop if groups of a species are isolated from each other... true or false?
False. Isolation promotes natural selection of the unique mutations and recombinations in an isolated population, thus leading to evolution.
How do variation and natural selection work together to cause evolution?
They help each other by gradually accumulate in a species, while unfavorable ones may disappear. Over a long time, natural selection can lead to changes.
How do you xxplain each of the major stages of a civil proceeding including starting the case and pretrial trial and post-trial activities?
List and briefly explain each of the major stages of a civil proceeding, including starting the case and pretrial, trial, and post-trial activities.
What example is most similar to the evidence that Darwin used to support his idea of natural selection?
An example similar to the evidence Darwin used to support natural selection is the variation in the beak sizes of Galapagos finches. Darwin observed that the finches' beak sizes varied based on the types of food available on each island, showing how adaptations can lead to differential survival and reproduction, supporting his theory of natural selection.
The first goal of each scientific discipline is to?
The first goal of each scientific discipline is to observe and describe natural phenomena in order to develop hypotheses that explain these observations. By conducting experiments and gathering data, scientists aim to test these hypotheses and refine our understanding of the natural world.
Explain the different stages in a product life cycle Bring out the manufacturing strategies and challenges of each stage in the life cycle?
explan the product life stage and objective
Why were the Galápagos Islands so important to Darwin's formulation of natural selection?
The unique biodiversity and isolation of species on the Galápagos Islands allowed Darwin to observe variations and adaptations that influenced his understanding of natural selection. This diversity provided evidence supporting the idea that species could change over time to better suit their environment, leading to his formulation of the theory of evolution by natural selection.
How do a group of organisms that are separated from the rest of its species evolve different traits?
They evolve and adapt so they have traits hat are useful to them, by Natural selection. This means that members of a species that are isolated, well, natural selection makes those with the best chances for survival mate with each other and produce offspring with that trait.
How does Mendel theory of inheritance support Darwins theory of natural selection?
By giving the theory a mechanism of inheritance. Particulate inheritance, where each parent contributes chromosomes ( Mendel dod not know what a chromosome was and called genes " factors " ) that contain separate alleles that contribute to the progeny's traits. Darwin's idea of " blending " inheritance was completely wrong.
What are the types of backup Explain each?
What are the types of backup Explain each?
How does nonrandom mating affect evolution?
Non-random mating is otherwise known as sexual selection. Some see this as distinct from natural selection, but I think that sexual selection is merely a form of, or perhaps more a complication of natural selection. Selection, natural or sexual, is the effect that "guides" evolution, that allows evolution to produce populations suited to their environment.
