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What is the most accurate type of evidence in classifying organisms?
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What is cladistics?
A system that groups organisms by ancestry
Which event contributed most directly to the evidence of aerobic organism?
The development of photosynthesis in primitive organisms, specifically cyanobacteria, contributed most directly to the evidence of aerobic organisms. Photosynthesis evolved around 3 billion years ago, producing oxygen as a byproduct. This oxygen accumulation in the atmosphere eventually allowed for the development of aerobic organisms, which rely on oxygen for their metabolism.
What type of rock is a fossil?
A fossil is evidence of an organisms existence, not a type of rock. Most fossils are found in sedimentary rocks.
What a property is and how you use them to classify rocks?
In classifying rocks, there are many properties that can be useful. In my opinion, either color or texture is most useful in classifying a rock or mineral.
What type of organism is the most fossil evidence available?
Organisms with hard parts such as a mineralized shell, like a trilobite or ammonite, are much more likely to become fossilized than animals with only soft parts.
What characteristics are most helpful in classifying organisms?
The most helpful characteristics in classifying organisms are structure, biochemistry, behavior, and genes.
The largest most general groups for classifying organisms?
Domain.
Which two characteristics are the most important for classifying organisms into kingdom?
Structures and Features
What classification system is considered most accurate?
The most accurate classification system depends on the context and the specific domain being classified. In biology, the Linnaean system is widely used for classifying living organisms. In other fields, such as library science, the Dewey Decimal Classification system is commonly used.
What biologists consider to be the most important when classifying organisms?
When you classify an organism it is important because you need to know the rules
What factors are most important in classifying organisms?
The most important factors in classifying organisms are their genetic characteristics, anatomical features, and ecological roles. Genetic similarities help determine evolutionary relationships, anatomical structures provide insight into their form and function, and ecological roles indicate how they interact with their environment. These factors are used to group organisms into hierarchical categories such as domain, kingdom, phylum, class, order, family, genus, and species.
What evidence is there that most organisms came from common ancestors?
Common DNA
What do scientists most likely consider as important evidence when classifying an unknown organism?
Scientists most likely consider KNOWN characteristics of KNOWN and named organisms when first classifying an unknown organism. They look for similarities and differences between what is known versus unknown. Major differences exclude known categories; strong similarities include the new organism into a known category. This is how scientists continually build a "family tree" of every organism.
What is the most modern version of the classification system that groups all organisms in seven groups from largest to smallest?
Taxonomy is the system of classifying organisms into groups based on common traits. Also used is the system of biological nomenclature, though taxonomy is the favored classification by most scientists.
What is cladistics?
A system that groups organisms by ancestry
Which type of evidence for evolution is most accurate in determining evolutionary relationships-morphology or molecular?
You could never get any type of evidence to prove untrue things...
Which event contributed most directly to the evidence of aerobic organism?
The development of photosynthesis in primitive organisms, specifically cyanobacteria, contributed most directly to the evidence of aerobic organisms. Photosynthesis evolved around 3 billion years ago, producing oxygen as a byproduct. This oxygen accumulation in the atmosphere eventually allowed for the development of aerobic organisms, which rely on oxygen for their metabolism.
