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How do fossils help scientists learn what happin in the past?
Scientists can learn from a fossil of animal by its age, diet, and physical characteristics, depending on the condition of the fossil. For example, scientists would not be able to tell of a hominid was a new species or not if a few bones were missing, because of the fact that they could determine different or similar traits than other species of hominid.
What are 2 traits that scientists probably cant no for sure about a fossil organism?
Scientists cannot determine the exact color and texture of a fossil organism with certainty, as these features are typically not preserved in the fossilization process. Additionally, the specific behaviors or ecological interactions of the organism are difficult to ascertain, as these traits rely on living observations and environmental contexts that are not available from fossils alone.
What are the common names of ginkgo biloba?
The genus and species name of the tree that produces this leaf, is: Ginkgo biloba.Related Information:It is an interesting species and is called a living fossil. This is due to the fact that none of its close relatives are represented in the fossil record after the Pliocene epoch (ca 5.3 - 2.6 million years ago). This tree, alone of all its relatives, survives to the present.
Is there any way scientists can determine what percentage of carbon dioxide in the atmosphere is from the burning of fossil fuels compared to other sources of carbon dioxide such as respiration or for?
Yes, scientists can tell the difference. Carbon dioxide (CO2) released from the burning of long-buried fossil fuels contains carbon of different isotopic ratios to those of living plants. So we can distinguish between natural and man-made CO2.
What is the living fossil among the pteridophytes?
equisetum
What is a relive of the dinosaur?
The closest living relatives of the dinosaurs are birds. In fact, scientists consider them true dinosaurs. The second closest living relatives of the dinosaurs are crocodillians.
Are paleontologists scientists?
Yes, they are. They study the fossils of thing that were once living (they can't still be living otherwise they couldn't be a fossil).
What is a record of past living things called?
Fossil records is the information gathered about living things that are now extinct. Scientists use information gathered on and around fossils to determine things like size, mating rituals, and behavior of extinct animals.
How do fossils help scientists learn what happin in the past?
Scientists can learn from a fossil of animal by its age, diet, and physical characteristics, depending on the condition of the fossil. For example, scientists would not be able to tell of a hominid was a new species or not if a few bones were missing, because of the fact that they could determine different or similar traits than other species of hominid.
What are 2 traits that scientists probably cant no for sure about a fossil organism?
Scientists cannot determine the exact color and texture of a fossil organism with certainty, as these features are typically not preserved in the fossilization process. Additionally, the specific behaviors or ecological interactions of the organism are difficult to ascertain, as these traits rely on living observations and environmental contexts that are not available from fossils alone.
How do scientists know living things are related?
Scientists use various methods to determine if living things are related, such as comparing similarities in DNA sequences, anatomical structures, and embryonic development. These similarities suggest a common ancestry and evolutionary relationship between organisms. Additionally, the fossil record and biogeographical distribution of species also provide evidence for relatedness among living organisms.
How did the scientists verify the remains of the romanovs to be authentic?
Scientists took DNA samples from the remains of the Romanov family and compared them to DNA samples from known living relatives to know they were authentic.
What have scientists from fossil records?
Fossils were of grear interest to early scientists because there: * appered to be of unusual, unknown organisms that were no longer living * are no fossils of most living species * buried very deep within rock more than 1km
What are humans' farthest relatives?
Your question is a little too broad.Are you askingabout living relatives?relatives in the Genus Homo? (0 living relatives)relatives in the Tribe Hominini? (2 living relatives)relatives in the Subfamily Homininae? (4 living relatives)relatives in the Family Hominidae? (6 living relatives)relatives in the Superfamily Hominoidea? (~21 living relatives)relatives in the Superorder Euarchontoglires? (colugos, lagomorphs, primates, rodents, and treeshrews)...relatives in the Subphylum Vertebrata? (all animals with a spine)...relatives in the Kingdom Animalia? (all animals)...relatives in the monophyletic grouping Opisthokont? (all animals + fungi...)relatives in the Domain Eukaryota? (animals, plants, fungi, and protists...)
What animal did scientists believe were most similar to dinosaurs?
The birds, having evolved from dinosaurs, are their closest living relatives. Crocodilians are the second closest relative of dinosaurs.
How does a scientific name give information about a living thing and its close relatives?
A scientific name consists of two parts: the genus name (which is shared with closely related species) and the species name (which is unique to the specific organism). By examining the scientific name, scientists can determine the evolutionary relationships between different species based on their shared genus name. This system of binomial nomenclature helps organize and classify living things based on their genetic and evolutionary relationships.
What are the common names of ginkgo biloba?
The genus and species name of the tree that produces this leaf, is: Ginkgo biloba.Related Information:It is an interesting species and is called a living fossil. This is due to the fact that none of its close relatives are represented in the fossil record after the Pliocene epoch (ca 5.3 - 2.6 million years ago). This tree, alone of all its relatives, survives to the present.
