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Variations in generation time can be influenced by factors such as environmental conditions (e.g. nutrient availability, pH, temperature), genetic differences within the population (e.g. mutations, gene expression), and competition for resources. These variations can allow for adaptation to changing environments and increase the overall fitness of the population.
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Why is DNA from two organisms of the same species polymorphic?
DNA from two organisms of the same species can be polymorphic due to variations in their genetic material, such as single nucleotide polymorphisms (SNPs) or insertions/deletions. These variations can arise from mutations, genetic recombination, or genetic drift, leading to differences in their genetic sequences that make each individual unique within the species.
What happens during adaptive radiation?
Adaptive radiation is a process where a single ancestral species rapidly diversifies into multiple new species to fill different ecological niches. This usually occurs in response to new environmental opportunities or challenges. Each new species evolves specific adaptations to thrive in their respective niches, leading to a wide range of morphological, behavioral, and ecological variations among the descendant species.
What is the definition of SNP genotyping?
SNP genotyping is the process of determining the specific genetic variations called single nucleotide polymorphisms (SNPs) in an individual's DNA. This analysis involves identifying differences in a single nucleotide base at a specific position in the DNA sequence. SNP genotyping is essential for studying genetic variations and their associations with traits or diseases.
Which statement is more accurate to scientist the evolution of a single individual organism or the evolution of a whole species?
The evolution of a whole species is more accurate as it considers genetic variations and adaptations across multiple individuals within a population over time. Evolution of a single individual organism does not accurately represent the gradual changes in a population that drive species evolution.
What are the three types of variation in humans?
The three types of genetic variations in humans are single nucleotide polymorphisms (SNPs), insertions and deletions (indels), and copy number variations (CNVs). SNPs are changes in single DNA building blocks, indels involve the insertion or deletion of small DNA segments, and CNVs are variations in the number of copies of a particular gene.
How many different species of guppies are there?
The Guppy is a single species. There are many variations (varieties) that have been developed by breeders but they are all the same species and can interbreed.
Is pure culture having same meaning of microbial culture?
Yes, a pure culture refers to a microorganism culture that contains only a single strain or species, free from contamination. Microbial culture is a broader term that can refer to any type of culture of microorganisms, including pure cultures or mixed cultures containing multiple strains or species.
A scientist discovers a new microbial species It is a single-celled eucaryote without cell walls In which kingdom will it likely be classified?
It will likely be classified in the kingdom Protozoa, which consists of single-celled eukaryotes that lack cell walls.
The life function that is necessary for the survival of the species but not necessary for the survival of an idividual organism is?
Reproduction. An individual organism does not have to reproduce in order to survive but if the organisms did not produce then the species would die out after just a single generation.
What 4 variations occurred within the whale species?
The four variations that occurred within whale species are baleen and toothed whales, those with a toothed structure for hunting prey (such as sperm whales), filter feeders that use baleen plates to strain food from water (like blue whales), and those with unique adaptations like narwhals with a single long tooth.
What are 3 break variations?
Three break variations are different sets that form part of a single session
Why is DNA from two organisms of the same species polymorphic?
DNA from two organisms of the same species can be polymorphic due to variations in their genetic material, such as single nucleotide polymorphisms (SNPs) or insertions/deletions. These variations can arise from mutations, genetic recombination, or genetic drift, leading to differences in their genetic sequences that make each individual unique within the species.
Is helium atom a single atom species?
Elements are not species. Helium is an element. Helium can be a single atom.
What has the author Nathalie Bontoux written?
Nathalie Bontoux has written: 'Unravelling single cell genomics' -- subject(s): Genomics, Methods, Microfluidic devices, Bacterial Genome, Microtechnology, Microbial genomics, Microbial Genetics, Nanotechnology, Microfluidics
What is an antonym of species?
single
What happens during adaptive radiation?
Adaptive radiation is a process where a single ancestral species rapidly diversifies into multiple new species to fill different ecological niches. This usually occurs in response to new environmental opportunities or challenges. Each new species evolves specific adaptations to thrive in their respective niches, leading to a wide range of morphological, behavioral, and ecological variations among the descendant species.
What are variations in specific nucleotides that are linked to human diseases called?
Variations in specific nucleotides that are linked to human diseases are called single nucleotide polymorphisms (SNPs). These variations occur when a single nucleotide in the DNA sequence is altered, which can potentially affect gene function and increase the risk of developing certain diseases.
