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Linked that closely these genes can travel down the generation not being crossed over or subjected to recombination in any way. Mutation in one or the other may break this linkage, but that is not as statistically likely as the non-recombination events in sex cells over many generations.
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∙ 12y ago
Gene linkages can be conserved in evolution due to physical proximity on the chromosome which can lead to coordinated gene regulation. Selection pressure may also favor the maintenance of certain gene combinations that provide a survival advantage. Additionally, recombination rates in certain regions may be low, leading to the retention of linked genes over generations.
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Genome studies show us that many genes and gene families are highly?
Genome studies indicate that many genes and gene families are highly conserved across different species, suggesting their important and fundamental roles in biological processes. These conserved genes likely play essential functions that have been preserved throughout evolution due to their significance. Understanding the conservation of genes can provide insights into common biological mechanisms and pathways shared by different organisms.
What are not individual organisms change or evolve over many generations?
Populations undergo changes in gene frequencies through processes like natural selection, genetic drift, and gene flow, which contribute to the evolution of a species over many generations. This can lead to the emergence of new traits or the adaptation to changing environments within a population.
How many copies of a recessive gene does it take to overpower a dominant gene?
It takes two copies of a recessive gene to overpower a dominant gene. This is because a dominant gene will be expressed over a recessive gene in individuals who carry one copy of each type.
When micro-evolution occurs over many generations as inherited characteristics leads to changes in populations what has occurred?
Macro-evolution. Or, more accurately, speciation.
What some key contributions that Richard Dawkins made in the field of evolutionary biology?
Some key contributions made to the field of evolutionary biology by Richard Dawkins include the popularization of the gene-centered theory of evolution and the term meme. He has written many books on the subject.
Genome studies show us that many genes and gene families are highly?
Genome studies indicate that many genes and gene families are highly conserved across different species, suggesting their important and fundamental roles in biological processes. These conserved genes likely play essential functions that have been preserved throughout evolution due to their significance. Understanding the conservation of genes can provide insights into common biological mechanisms and pathways shared by different organisms.
After the coelom developed what process allowed for the evolution of the many types of protostomes?
the answer is gene flow
How is cytochrome c used biochemical evidence for evolution?
Cytochrome c is a protein present in all aerobic organisms, and its sequence is highly conserved across species. By comparing the amino acid sequences of cytochrome c among different organisms, scientists can infer evolutionary relationships. The similarities and differences in cytochrome c sequences provide evidence for common ancestry and the process of evolution.
What are the types of linkages?
A linkage industry is one whose products are needed in another industry. An example is agriculture which can be linked to the food industry.
Does a shirt contain ester linkage?
Ester linkages are formed between organic molecules (such as alkanes) and the carboxyl group of a carboxylic acid or other organic compound containing a carboxyl group. If you mean, does a polyester shirt have ester linkages, then yes. Polyester is a polymer created by many ester linkages.
How can Black Bucks be conserved?
as many as you find up ur but
What are not individual organisms change or evolve over many generations?
Populations undergo changes in gene frequencies through processes like natural selection, genetic drift, and gene flow, which contribute to the evolution of a species over many generations. This can lead to the emergence of new traits or the adaptation to changing environments within a population.
When does a mutation have the most impact on allele frequency?
There is no gene flow - APEX
How does comparative biochemistry prove evolution?
Comparative biochemistry is one line of evidence that supports the theory of evolution by showing similarities in DNA, proteins, and other molecules between different species. These similarities suggest a common ancestry and evolutionary relationships among different organisms. By studying these molecular similarities, scientists can trace the evolutionary history of different species and understand how they have diverged over time.
Why you should conserved earths resources?
Because many are finite and will not be replaced.
why do you think many mining, logging, and companies opposed conserved?
cause
What is a sentence using the word evolution?
Evolution has changed many species
