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Many organisms are very similar, especially at the species level when dealing with same family and genus. Because of this, and because of the sometimes unclear relationships and development periods of each, some organisms might be difficult to classify, e.g. whether they are merely subspecies, or are different species, or are actually from a different genus but same family.
Classifying organisms can be difficult because of factors such as variations within species, convergent evolution, and the existence of transitional forms. Additionally, the advent of genetic studies has revealed unexpected relationships and led to reevaluations of traditional classifications.
A consumer may have more than one source of food so classifying it into tropic levels can be difficult. An organism which is being eaten may also be at various tropic levels. Some organisms may even change their tropic level over time. Other organisms exist at different tropic levels throughout various stages in their life cycles.
Because new information comes to light all of the time. For instance, giraffes have been found to be four different species this year. Previously, they were thought to just be variations of the same one.
they are all differen... animal-like, plant-like, and fungus-like.... the animal-like are simila to animals except they have only one cell and they have no organ systems =p
Classification of organisms is often difficult because of variation, hybrids and ring species
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What do biologist NOT use to classify organisms?
Biologists do not use physical appearance alone to classify organisms. They also do not use common names, as these can be misleading and vary between regions. Additionally, biologists do not use a single characteristic or trait to classify organisms because diversity among species can make this method unreliable.
Which kingdom does not classify autotrophic organisms?
The Animal Kingdom does not classify autotrophic organisms. Autotrophic organisms, such as plants and some bacteria, are classified in the Plant Kingdom and the Kingdom Monera.
What is the smallest group into which scientists classify living things?
The smallest group into which scientists classify living things is a species. A species is a group of organisms that can interbreed and produce fertile offspring.
Which of these fields is used to classify organisms?
Taxonomy is the field used to classify organisms into different categories based on their characteristics, evolutionary relationships, and genetic makeup.
What do scientist study to classify organisms?
Scientists study various characteristics of organisms such as their physical features, genetic makeup, behavior, and ecological roles to classify them. This classification system is based on similarities and differences among organisms, and it helps to group them into categories based on their evolutionary relationships.
What to types of evidence are used to classify organisms?
The types of evidence that are used to classify organisms including genetic similarities.
How do you call a biologists who classify organisms?
A biologist who classify organisms are called taxonomist. They are specialized in classifying organisms into groups based on behavior, structure, and origin.
Why is it hard to classify extinct organisms using only fossil evidence?
Because scientists can not obtain the complete DNA of the extinct animal
What is the phrase from classify organisms?
classification.
What characteristics are used to classify organisms into domains and kingdoms?
.All of the following are used to classify organisms into domains and kingdoms EXCEPT ____.Color of body
How do biologist classify organisms?
Biologists classify organisms based on their shared characteristics and evolutionary relationships. They use a hierarchical system called taxonomy that groups organisms into categories such as kingdom, phylum, class, order, family, genus, and species. This classification system helps to organize and understand the diversity of life on Earth.
What tool is used to classify organisms?
ruler
Scientists classify organisms based on their?
characteristics.
Is it important to classify organisms correctly?
yes.
Who first attmepted to classify organisms was?
Taxonomists
How do we classify organisms?
i dnt knw how do u
Who are the people that tried to classify organisms?
bffg.
