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What evidence do scientists use to make phylogenetic trees?
Ambria Gentry
Phylogenetic trees represent hypotheses about the evolutionary relationships among a group of organisms. A phylogenetic tree may be built using morphological (body shape), biochemical, behavioral, or molecular features of species or other groups.
Connie Ferry
Wiki User
∙ 10y agoThe evidence do scientist use to determine evolutionary relationships by scientist have combined the evidence from DNA, protein structure, fossils, early development, and body structure to determine the evolutionary relationship amoung species.
Wiki User
∙ 11y agoanatomical or molecular homologous structures
Wiki User
∙ 13y agoMain thing : there characteristics !!
Wiki User
∙ 9y agostructure
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How do scientists know trees certain substances to grow?
Because if it was always raining, trees would be getting there water supply but not enough sunlight so they would die. Scientists must experiment with loads of techniques to make sure trees keep growing.
How do scientists use genetic evidence when classifying organsisms?
Scientists leverage genetic evidence, like DNA sequences, to classify organisms based on evolutionary relationships. By comparing genetic similarities and differences, they decipher ancestral connections, constructing phylogenetic trees that depict species divergence and common ancestry. This method, termed molecular systematics, revolutionizes taxonomy by revealing hidden relationships, redefining classifications, and aiding conservation efforts. Curious to explore more? Join our free course on Molecular Systematics, unravel the secrets of genetic classification, and understand its pivotal role in shaping our understanding of life's diversity. Enroll now to delve into the fascinating world of genetic evidence in organism classification! click here >> sites. google. com/view/freecourse2024/home (Make sure you remove the space from the link)
How do scientists make a karyotype?
Scientists make karyotypes based on the bands, indents, and lengths of chromosomes.
Can trees with yellow leaves make energy?
Trees with yellow leaves make energy.
Where do apple trees make their food?
Apple trees make their food in the leaf cells.
How do scientists know trees certain substances to grow?
Because if it was always raining, trees would be getting there water supply but not enough sunlight so they would die. Scientists must experiment with loads of techniques to make sure trees keep growing.
How do scientists use genetic evidence when classifying organsisms?
Scientists leverage genetic evidence, like DNA sequences, to classify organisms based on evolutionary relationships. By comparing genetic similarities and differences, they decipher ancestral connections, constructing phylogenetic trees that depict species divergence and common ancestry. This method, termed molecular systematics, revolutionizes taxonomy by revealing hidden relationships, redefining classifications, and aiding conservation efforts. Curious to explore more? Join our free course on Molecular Systematics, unravel the secrets of genetic classification, and understand its pivotal role in shaping our understanding of life's diversity. Enroll now to delve into the fascinating world of genetic evidence in organism classification! click here >> sites. google. com/view/freecourse2024/home (Make sure you remove the space from the link)
How did scientists determine that the Earth's mantle existed?
Scientists used detectors which determined the mantle existed. As well, scientists must hypothesize and theorize what cannot be readily seen, and make determinations based on the evidence that does exist.
What will be the impact books make on the future?
Books will make the earth slowly run out of trees , so scientists will be forced to make better electronic books. It will also make the youth of the world smarter.
Did the scientific method influence European societies beginning in the 16th century?
it gave scientists a way to repeat others' work to make sure it was correct
Does the tornado's funnel shaped cloud form in the air and then touches down on the ground?
That is the model agreed upon by most scientists. There is some evidence, though, that some tornadoes may form from the ground up. Scientists are still unsure what to make of this.
What do scientists make to help them make a hypothesis and collect data?
Scientists make observations.
Astronomers use various tools to gather evidence in support of the Big Bang Theory What are two tools used?
Real scientists do not "gather evidence in support of" any theory. The technical term for that kind of thing is "cherry-picking". Real scientists build a theory to explain the evidence that they have already gathered, and then test the theory to see whether it holds water. The easiest, fastest way to make sure that you are regarded as a wingnut by real scientists is to adopt or invent a theory, and then spend your time trying to prove it.
What is 1 thing you make out of trees?
you can make paper out of trees.
What are two tools used to gather evidence in support of big bang theory?
If you browse around this category, you will find several similar questions with replies that answer your query. ==================================== Real scientists do not "gather evidence in support of" any theory. The technical term for that kind of thing is "cherry-picking". Real scientists build a theory to explain the evidence that they have already gathered, and then test the theory to see whether it holds water. The easiest, fastest way to make sure that you are regarded as a wingnut by real scientists is to adopt or invent a theory, and then spend your time trying to prove it.
Why do scientists generates opinions based on evidence?
the role of the opinion might be the "hypothesis" of the observation or data it can also be the thought of the scientist as said the opinion. HAVE FUN IN SCIENCE CLASS!!!
How do scientists make a karyotype?
Scientists make karyotypes based on the bands, indents, and lengths of chromosomes.
