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The fossil record indicates that the earliest cells lived about?
According to the fossil record, the earliest cells lived about 3.5 billion years ago.
How well do the fossil evidence and molecular evidence for the primate phylogeny compare?
Fossil evidence and molecular evidence for primate phylogeny generally align, supporting the evolutionary relationships among primates. Fossils provide crucial insights into the morphological changes and diversification of primate lineages over time, while molecular data, such as DNA sequencing, offers a more precise timeline and genetic relationships. Both lines of evidence converge on key aspects, such as the divergence of major primate groups, although discrepancies can arise due to gaps in the fossil record or varying rates of molecular evolution. Overall, the integration of both types of evidence enhances our understanding of primate evolution and phylogeny.
What is the chronological collection of life's remains found in layers of rock?
The answer is the fossil record :D
When does the fossil record indicate when birds first began to fly?
The fossil record suggests that the earliest known bird capable of powered flight was Archaeopteryx, which lived around 150 million years ago during the late Jurassic period. This indicates that birds began to fly during the Mesozoic Era.
What is a palaeorecord?
A palaeorecord is a geological record, especially a fossil record.
The fossil record indicates that the earliest cells lived about?
According to the fossil record, the earliest cells lived about 3.5 billion years ago.
What are the sources of studying the evolution of man?
The primate fossil record and genetic relatedness between human and modern non-human primates.
What is An extinct cephalopod with an extensive fossil record?
As groups, ammonoids and nautiloids have extensive fossil records. The earliest fossil ammonoids date back to the late Silurian, and the earliest nautiloids date back to either the beginning of the Ordovician, or the very end of the Cambrian.
The earliest record of mammals comes from which of what rock layers?
The earliest record of mammals comes from sedimentary rock. Sedimentary rocks are deposited in layers. They are an important source of natural resources, such as coal, fossil fuel, and ore.
What was the first key hominid trait to appear in the fossil record?
The first key hominid trait to appear in the fossil record is bipedalism, which refers to the ability to walk upright on two feet. This adaptation is characteristic of early hominids and distinguishes them from their primate ancestors.
How well do the fossil evidence and molecular evidence for the primate phylogeny compare?
Fossil evidence and molecular evidence for primate phylogeny generally align, supporting the evolutionary relationships among primates. Fossils provide crucial insights into the morphological changes and diversification of primate lineages over time, while molecular data, such as DNA sequencing, offers a more precise timeline and genetic relationships. Both lines of evidence converge on key aspects, such as the divergence of major primate groups, although discrepancies can arise due to gaps in the fossil record or varying rates of molecular evolution. Overall, the integration of both types of evidence enhances our understanding of primate evolution and phylogeny.
What is the chronological collection of life's remains found in layers of rock?
The answer is the fossil record :D
What was the first primate called?
The primate lineage is thought go back to at least 65 mya, even though the oldest known primate from the fossil record is Plesiadapis (55-58 mya) from the Late Paleocene. Other studies, including molecular clock studies, have estimated the origin of the primate branch to have been in the mid-Cretaceous period, around 85 mya.
What has the author Leonard B Radinsky written?
Leonard B. Radinsky has written: 'Early Tertiary Tapiroidea of Asia' -- subject(s): Fossil Perissodactyla, Paleontology 'The fossil record of primate brain evolution' -- subject(s): Anatomy, Brain, Evolution, Fossil Primates, Fossil hominids, Primates 'A review of the Rhinocerotoid family Hyracodontidae (Perissodactyla)' -- subject(s): Hyracodontidae, Paleontology
How does the fossil record organize fossil?
The fossil record organizes fos- sils by their estimated ages and physical similarities.
How are fossil organized in the fossil record?
The fossil record organizes fos- sils by their estimated ages and physical similarities.
When does the fossil record indicate when birds first began to fly?
The fossil record suggests that the earliest known bird capable of powered flight was Archaeopteryx, which lived around 150 million years ago during the late Jurassic period. This indicates that birds began to fly during the Mesozoic Era.
