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Explain why there is more variation between a species than within a species?
Within a species, the animals breed together so that the similar characteristics are passed from parents to their offspring. This is why there is less variation within a species than between a species.
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.
What causes the variation between the breeds of hereford cow and friesian cow?
The genes.
What is the name given to the difference in characteristic between organism of the same species?
The difference in characteristics between organisms of the same species is called "genetic variation." This variation can arise from mutations, sexual reproduction, and environmental factors, leading to diversity in traits such as size, color, and behavior within the species. Genetic variation is essential for natural selection and the overall adaptability of populations.
Is fingerprint a discontinuous variation?
Fingerprints are considered a discontinuous variation because they are distinct and unique to each individual. Discontinuous variations refer to traits that have clear differences between individuals, such as blood type or presence of a certain genetic disorder. In the case of fingerprints, each person's pattern is unique and does not fall along a continuous spectrum like height or weight.
What is the difference between a variation and a mutation?
mutation is an alteration in the nucleotide sequence of a gene whereas variation is any difference between individuals of a particular species.
What is a SNP?
A SNP (Single Nucleotide Polymorphism) is a variation at a single position in a DNA sequence that occurs when a single nucleotide (A, T, C, or G) differs between individuals. SNPs are the most common type of genetic variation in individuals and are used in genetic studies to understand genetic predispositions to diseases and traits.
What is the difference between an allele and a SNP?
An allele is a specific form of a gene, while a SNP (Single Nucleotide Polymorphism) is a variation in a single nucleotide within a gene. In other words, alleles are different versions of a gene, while SNPs are specific points of genetic variation within a gene.
What are informative nucleotide positions?
Informative nucleotide positions refer to specific locations in a DNA sequence where the variation or differences among individuals or species can provide valuable information for phylogenetic analysis, population genetics, or evolutionary studies. These positions typically contain polymorphisms, such as single nucleotide polymorphisms (SNPs), that help distinguish between different genotypes or lineages. By analyzing these informative sites, researchers can infer evolutionary relationships, track inheritance patterns, and assess genetic diversity within and between populations.
What are the differences between SNP and allele in terms of genetic variations?
SNP (Single Nucleotide Polymorphism) is a specific type of genetic variation that involves a single nucleotide change in the DNA sequence. An allele, on the other hand, refers to different versions of a gene that can result in variations in traits. In summary, SNPs are a type of genetic variation at the nucleotide level, while alleles are variations of genes that can influence traits.
What accounts for the differences between organisms?
The unique base sequence if the individuals dnA
What are commercial accounts used for?
Commercial accounts are for business to business dealings in regards to promoting business and keeping the company sustainable. The commercial accounts contrast with the customer accounts because the business dealings is between companies and not between individuals.
What is the significance of a SNP, one of about 10 million known places in the human genome?
A SNP, or single nucleotide polymorphism, is a variation in a single DNA building block that can affect traits and disease risk. They are significant because they can help researchers understand genetic differences between individuals and their impact on health and disease.
Can allele differ between individuals?
Yes. That accounts for all of the diversity in living things.
Any differences between individuals of the same species?
Of course - look at the many differences existing between the human race.
What is the definition of SNP genotyping?
The definition of SNP genotyping is the measurement of the genetic variation between members of a species. Single nucleotide polymorphisms (SNP) are one of the most common types of genetic variation.
What are the different in sets of alleles between individuals in a population called?
The different sets of alleles between individuals in a population are referred to as the population's genetic diversity or genetic variation. This variation is crucial for evolution and adaptation, as it provides the raw material for natural selection. The specific combinations of alleles can influence traits and contribute to the overall fitness of individuals within the population.
