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What allows scientists to use genetic information to classify organisms?
Wiki User
∙ 11y ago
DNA is the answer.
Wiki User
∙ 11y ago
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What basic idea does cladistics use to classify groups of organisms?
Cladistics shows the genetic relationships between organisms.
Why do organisms need nucleotides?
They contain genetic information
In the cells of most organisms genetic information is contained in the what?
In eukaryotic cells, most genetic information is stored within the nucleus. Mitochondria within the cell also have unique genetic information. In prokaryotic cells, genetic information is in an area called the nucleolus.
What is a description of information and heredity?
The passing of genetic factors between organisms
Why do scientist today rely on molecular and genetic similarities to classify organisms?
Because it is more accurate than using physiological differences as used in the past.
What kind of information do scientist use to classify organisms?
Taxonomists use fossil records, morphological structures, and DNA/genetic information in order to classify organisms into different kingdoms, phylums, and classes.
What information does a scientist use to determine an organisms phylogeny?
A scientists uses an organisms genetic and shared physical traits.
What to types of evidence are used to classify organisms?
The types of evidence that are used to classify organisms including genetic similarities.
What do modern scientists use in classifying organisms that Linnaeus did not use?
Modern scientists use genetic sequencing, molecular studies, and evolutionary relationships to classify organisms, techniques that Linnaeus did not have access to. These methods provide a more accurate and detailed understanding of the relationships between different species.
What is the main feature that scientists have used as a basis for classification?
Scientists primarily use genetic material (DNA) as the main feature for classification. By analyzing DNA sequences, scientists can determine the evolutionary relationships between different organisms and group them accordingly. This approach, known as molecular phylogenetics, has revolutionized the way we understand and classify life on Earth.
Why is it important for scientists to be able to remove DNA from and organism?
It's important for scientists to be able to remove DNA from an organism because it'll help scientists identify genetic disorders or diseases.
What information do you need in order to classify the animals?
The genetic information, morphological structures and the fossil records are some of the required information required in order to classify the animals.
What are types of evidence used to Classify organisms in systematic?
Physical homology, Genetic homology, and Ecological niche
Genetic engineering may enable scientists to?
Genetic engineering may enable scientists to create micro-organisms, animals and plants. These are commonly referred to as clones of the originals.
What basic idea does cladistics use to classify groups of organisms?
Cladistics shows the genetic relationships between organisms.
Were is an organisms genetic information stored?
Genes - chromosomes.
Why do organisms need nucleotides?
They contain genetic information
