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Radial symmetry
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∙ 9y ago
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Which characteristics do scienctists use to classify cnidarians?
from other animals they get it
Why do scientists use structural characteristics and not physical appearance to classify vertebrates?
because structural characteristic do not change over time but physical appearance do
What characteristic do scientists use to classify sponges?
Scientists classify sponges based on their body structure, specifically the presence of pores through which water flows for feeding and gas exchange. Additionally, they consider the type of skeleton sponges have, whether it's made of calcium carbonate, silica, or spongin fibers.
What characteristics do scientists use to classify viruses?
their genome
What is the chart scientists use to classify things?
The chart is a dichotomous key. It helps them classify things.
What characteristic used to classify organisms?
they use genus and dichotomous keys
How do scientists use the dichotomous key for classifying organisms?
Scientists classify organisms by the dichotomous key. They classify by looking at if it moves or not, then they look at characteristics, then they can see what they are.
Give an example of an internal structure and an example of an external structure that scientists use to classify organisms?
scientists classify organisms into groups based on internal and external features.
What are two Caterina do scientists use to classify?
by the way they look and act
What allows scientists to use genetic information to classify organisms?
DNA is the answer.
What do scientists use to classify the elements?
Scientists use the periodic table to classify the elements. The elements are arranged in the table based on their atomic number, electron configuration, and chemical properties. This organization helps scientists identify patterns and relationships among the elements.
What traits do scientist use to classify stars?
Scientists use color, size, brightness, and temperature to classify stars.
