0
Variation is encouraged when a species has a large population and there is pressure for individuals to modify their nesting, hunting, eating, sleeping, mating and even preferred locality behaviors to compensate for what will otherwise result in death. The more extreme the pressure to "change" normal behavior the more likely the changes will allow abberant alleles to come to the fore, and eventually result in speciation.
What else can I help you with?
What are specific examples of variation within a species?
Human species, as in the variation in height.
Mutations are a source of what in a species?
Genetic variation, which can lead to evoloution, and then potentially a new species.
What is a major cause of variation within species?
Genetic variation, caused by mutations in DNA, is a major source of variation within species. Mutations can lead to differences in traits such as color, size, and behavior, allowing for natural selection to act upon these variations.
What is the correct term for variation in characteristics within populations of the same species A variation in characteristics within populations of the same species is called?
A variation in characteristics within populations of the same species is called intraspecific variation. This variation can occur due to genetic differences, environmental factors, and developmental processes, leading to diverse traits among individuals in the same species. Understanding intraspecific variation is crucial for studying evolution, ecology, and conservation.
Why is variation good for a species?
Sometimes positive variation can improve some ability of the species adapted to the environment. For example, a kind of virus can be killed by medicine A. A small part of the virus has some variation that make it can be alive with medicine A. The species of the virus can exist in future, or it will disappear in the future in the environment full of medicine A. Besides, positive variation can provide some capacity for the species to get more resource in the competition. Of course, there is negative variation that might contribute to the disappearance for the species. That is just another side of variation.
How could you distinguish between a species in which there is a lot of variation and two separate species?
Sometimes it is very hard to distinguish between a species where there is a lot of variation between that of a variation that is actually two separate species. Many times scientist disagree on how to tell these two things apart.
Is mango leaf a parallel variation?
No, mango leaf is not considered a parallel variation. Parallel variation refers to easy and reversible changes within a species or population, while mango leaf characteristics are part of the natural variation within the species.
A difference in an inherited trait of an organism that may lead to new species?
variation
How genetic variation is measured?
Gentic variation is mearsured by the number of species in the given area not.
Does sexual reproduction cause a narrow range of variation or a wide range of variation in species?
SIM=
Which process produces the most variation within a species?
Variations occurs in species due to the process of "Crossing over"
Why are there so much variation with a species?
Variation within a species is due to genetic diversity, which arises from random mutations, recombination during reproduction, and gene flow from other populations. This variation provides the raw material for natural selection and enables species to adapt to changing environments.
