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Which evolutionary force decrease the genetic diversity of a population by increasing the population of similar individuals?
Wiki User
∙ 10y ago
stabilizing selection
Wiki User
∙ 10y ago
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What is the end result of the evolutionary process?
diversity
How does variation hurt an organism?
Actually variation helps, because it increases diversity within the population increasing chances of survival of the population in the cases of environmental disaster, disease, etc. Some individual organisms in the population die and some live, more diversity the more likely some will live through whatever may happen.
The science that seeks to show evolutionary relationships between organisms is?
Systematics is the scientific study of the diversity of organisms and their evolutionary relationships. The science of naming, classifying, and describing organisms is called taxonomy.
How does sexual reproduction lead to natural selection?
Because sexual reproduction produces new and unique combinations of maternal and paternal alleles in each offspring. That leads to a great diversity of individuals in the population. Natural selection can then act on the population to give some individuals greater fitness than others, leading to changes in the population over time. -love to help CR
What describes a population at great risk for genetic diversity?
The number one cause of risk to genetic diversity in populations is the size of the population. The smaller the size in an area, the less diverse genetically the population is.
What has the author Laurence Martin Cook written?
Laurence Martin Cook has written: 'Population genetics' -- subject(s): Outlines, syllabi, Population genetics 'Case studies in population biology' 'Genetic and evolutionary diversity' -- subject(s): Biological diversity, Species diversity
Why is it important that not all individuals in a population are identical to each other?
Diversity
How does polymorphism in cnidarians contribute to their evolutionary success?
Polymorphism or different phenotypes in a single species could be responsible for the diversity in the cnidarians evolutionary tree which happens to be extremely diverse and complex, ultimately increasing its chances of survival.
What is the end result of the evolutionary process?
diversity
Why is there so much diversity in life earth?
There is much diversity in life because of evolutionary changes to the DNA blueprint.
Why there so much diversity in life on earth?
There is much diversity in life because of evolutionary changes to the DNA blueprint.
What is Chemical Diversity's population?
Chemical Diversity's population is 500.
What is a genetic bottleneck and are humans affected by one?
A population bottleneck (or genetic bottleneck) is an evolutionary event in which a significant percentage of a population or species is killed or otherwise prevented from reproducing. This reduces the genetic diversity of the population, and even if the population bounces back in size, it can often show evidence of the past bottleneck by lacking significant variation for its size. A good example is that of the cheetah, whose current population shows almost negligible variation. Humans are not currently experiencing any genetic bottlenecking because the population is increasing. However, there is evidence suggesting that the human population underwent one or more bottlenecks in the past, since its overall genetic diversity is relatively low for its size.
How does variation hurt an organism?
Actually variation helps, because it increases diversity within the population increasing chances of survival of the population in the cases of environmental disaster, disease, etc. Some individual organisms in the population die and some live, more diversity the more likely some will live through whatever may happen.
Is increasing the genetic diversity beneficial?
Generally, yes. To have a wide variation in a population of organisms means that your population is better able to meat environmental challenges and survive through an onslaught of parasites, such as bacteria and viruses.
Is evolution the scientific belief?
Yes, evolutionary theory is the scientific explanation for life's diversity.
What characteristic do a bottleneck and a founder effect have in common?
The founder effect a genetic bottleneck are similar in their effect on the genetic diversity of a local population in both situations. They result in the development of a population from a small number individuals and is likely to have reduced genetic diversity.
