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True or false natural selection does not always result in an increase in genetic diversity?
true
What is the most common type of natural selection?
The most common type of natural selection is stabilizing selection. This type of selection favors average traits in a population, reducing genetic diversity and maintaining the status quo of a population's characteristics.
What is natural selection like?
Natural selection is the nonrandom survival and reproductive success of randomly varying organisms selected against the immediate environment. Like that. Remember this little explanation and you have natural selection down pat
What is Stabilizing Selection and Distruptive selection?
Stabilizing selection is a type of natural selection that favors the intermediate phenotypes in a population, leading to a decrease in genetic diversity. Disruptive selection, on the other hand, favors extreme phenotypes over intermediate ones, resulting in increased genetic variation within a population.
How did the theory of natural selection become apparent?
The theory of natural selection became apparent through the work of Charles Darwin, who proposed it in his book "On the Origin of Species" in 1859. Darwin observed that within a population, individuals with advantageous traits are more likely to survive and reproduce, leading to the gradual accumulation of those traits in the population over time. This process of natural selection became a powerful explanation for the diversity of life on Earth.
How is genetic diversity important to the concept of natural selection?
Without genetic diversity, natural selection cannot occur
Why was Darwin revolutionary?
Charles Darwin was revolutionary because he proposed the theory of evolution by natural selection, which challenged prevailing beliefs about the origin and diversity of species. His work provided a comprehensive explanation for the diversity of life on Earth and fundamentally changed the way we understand the natural world.
What drives the rate of diversity change?
Natural selection, Evolution, Artificial selection, disasters
What is The diversity of organisms present on earth is the result what?
Natural Selection
The explanation for the diversity seen in nature is?
The diversity seen in nature is due to a combination of genetic variation, environmental factors, and natural selection. Over time, these factors lead to the adaptation and evolution of species, resulting in a wide range of different traits and characteristics.
How do artificial and natural selection contribute to biological diversity?
Artificial selection is controlled by humans and involves selecting specific traits in organisms for breeding, while natural selection is driven by environmental factors. Both processes result in the accumulation of genetic variations over time, contributing to biological diversity by allowing species to adapt and evolve to changing conditions. Artificial selection can be more rapid and targeted, while natural selection is a result of the survival and reproduction of the fittest individuals in a given environment.
True or false natural selection does not always result in an increase in genetic diversity?
true
Invention of Charles Darwin?
Charles Darwin is best known for his theory of evolution by natural selection, outlined in his book "On the Origin of Species." His work revolutionized the field of biology by providing a scientific explanation for the diversity of life on Earth, highlighting the role of adaptation and natural selection in driving evolutionary change. Darwin's ideas have had a profound and lasting impact on our understanding of the natural world.
What is the most common type of natural selection?
The most common type of natural selection is stabilizing selection. This type of selection favors average traits in a population, reducing genetic diversity and maintaining the status quo of a population's characteristics.
What is the explanation for the four steps of natural selection?
overproduction: to many offspring and 3 others
What is natural selection and how does natural selection evolution?
A simplified explanation. Natural selection is the nonrandom survival and reproductive success of randomly varying organisms who by this reproductive success change the allele frequency over time in populations of organisms, which is evolution.
What is natural selection like?
Natural selection is the nonrandom survival and reproductive success of randomly varying organisms selected against the immediate environment. Like that. Remember this little explanation and you have natural selection down pat
