What are the two ways of finding the age of a fossil?

Q: What is plausible evidence supporting the hypothesis that birds evolved from dinosaurs? Please…

A: Evolution is a slow and gradual process by which an organism changes over time through changes in…

Q: "Vertebrae" would be an example of an: I) autapomorphy             II) plesiomorphy…

A: Vertebrae are the individual bones that make up the vertebral column (spine) of an organism. They…

Q: What is a transitional fossil? Transitional fossils were poorly adapted to their environments. O…

A: Introduction - Any preserved remains, impression, or trace of any once-living thing from a previous…

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Q: What makes Archeopteryx an important fossil evolutionarily?     This species has a mix of…

A: As We know that Fossils are the preserved remains or traces of organisms from the distant parts and…

Q: You have found fossils of a new species of ape that walks upright. After 11 additional years in the…

A: The whole branch of biology which deals with  establishing the relationship between two species is…

Q: Snakes evolved from ancestors who had the ability to walk. Some snakes, in fact, still have small…

A: Vestigial structure are the structure that are non - functional or useless or lost in present…

Q: Detail one of the historical periods (pre-Cambrian, Cambrian, or post-Cambrian) of animal kingdom…

A: The Geologic Time Scale (GTS) is a system of chronological arrangement or sequence of geologic…

Q: Birds are unique because th

A: Flight is the primary mode of locomotion birds. Flight assists a birds with feeding, breeding,…

Q: Which of the following changes in early prokaryotes could be predicted to result in the emergence of…

A: Introduction : 1) The first single-celled organism appeared on earth about 3.5 billion years ago.…

Q: Which of the following is the most likely organism to fossilize and be found in the fossil record?…

A: Step 1 Fossils are remains, tracks, impressions, or traces of organisms that existed in the past.…

Q: Early hominin fossils are organized by time into what three (3) major groups? Group of answer…

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and…

Q: What can skeletal anatomy and DNA sequences in existing primates tell us about the study of human…

A: Comparing the skeletal anatomy of human fossils with existing primates provides info concerning diet…

Q: A skull of Homo Neanderthalensisis tested using carbon14. Palaeontologists are wondering about…

A: Neanderthals likewise Neanderthals, Homo neanderthalensis or Homo sapiens neanderthalensis are a…

Q: Scenario: You are a paleoanthropologist excavating a site in South Africa and you discover a skull.…

A: Evolution of humans took place in regard to the changes in the skull(cranium ) shape and cranial…

Q: \. Read some papers (find them using any of several literature-search engines that your instructor…

A: BASIC INFORMATION EVOLUTION The theory of evolution was first given by the Jean Baptist de Lamark.…

Q: Birds today are defined by the presence of feathers. Feathers have many uses to include…

A: Evolution is the process of a species' characteristics changing over many generations by natural…

Q: Part A Sort the examples into the appropriate bins. development of pesticide resemblance of island…

A: Fossil records are preserved remains or traces of ancient organisms found in rocks and sediment…

Q: Some dinosaurs flew in the air while other dinosaurs swam in the sea during the Mesozoic Era. True…

A: The Mesozoic Era, also known as the Age of Reptiles, was when dinosaurs dominated the land. This era…

Q: Some genetic studies suggest that the most recent  common ancestor of Homo sapiens that lived…

A: Both  genetic studies and fossil record results are correct gives information about evolving of…

Q: ) What is the most common way for a dead organism to avoid decomposition? (2) Why do researchers…

A: The preservation of ancient species' remnants or traces in the Earth's crust over geological time is…

Q: large reptiles that share an ancestor and lived millions of years ago. Dinosaurs are group however…

A: Birds are technically considered as reptiles for the similarities between both the groups.

Q: There is no concrete evidence of which early hominin was our direct ancestor, as fossils do not…

A: Introduction :- Australopithecus, a group of extinct primates which are known to us from a series of…

Q: Some people state that the dinosaurs have not “gone extinct,” they are with us today. What evidence…

A: According to many evolutionists, dinosaurs are not really extinct but are rather feeding at our bird…

Q: A principle of biology is that all species (past and present) arerelated by an evolutionary history.…

A: Answer- Phylogeny is also called as evolutionary relationships.

Q: Discuss: How old are the oldest camel fossils shown? How has the skull changed over time? How have…

A: Evolution is the gradual change in forms of life throughout the world. Plants, animals, microbes all…

Q: Evolution in Humans 1) explain how fossil evidence is used to reconstruct the hominid history

A: BASIC INFORMATION EVOLUTION   The meaning of of evolution is basically to an fault or to reveal the…

Q: ស អាព AMMOND Jurassic an Cretaceous

A: Ammonoids are extinct marine mollusc animals. These molluscs commonly called as ammonites. Their…

Q: Which of the following statement is TRUE about the structures shown in the picture? * Human Dog Bird…

A: Evolution has different selective pressure on different populations, as a result some structure…

Q: How old are the first recognizable mammals relative to the K/T boundary layer (i.e., extinction of…

A: We are allowed to do upto three subpart of a question. Please repost the undone question again.…

Q: What type of evolution do vertebrates have? (Parallel, Convergent, or Divergent)

A: Evolution is the study of relationship between different organisms.

Q: World's shortest man dies in Italy 2010/03/16 11:14:00…

A: Shortest man = He pingping Tallest man = sultan kosen Both of these are known by their body height…

Q: The oldest known fossils of turtles look just like living turtles. The relationship between turtles…

A: Fossils are dead plants and animals that have been preserved in sedimentary rock or other crust…

Q: Transitional Fossils: Which of the following is the correct sequence in the evolution of structures…

A: The invasion of vertebrates from the water(aquatic) to the land(terrestrial) needed a huge…

Q: fossil of what you think is the common ancestor of the new species of ape and all other gorillas.…

A: The whole branch of biology which deals with  establishing the relationship between two species is…

Q: What is plausible evidence supporting the hypothesis that birds evolved from dinosaurs? Please…

A: The objective of the question is to identify the most convincing evidence that supports the…

Q: All vertebrate embryos have a tail and gill slits at some point during embryonic development. What…

A: It is noticed that at some point during embryonic development all vertebrate embryos have a tail and…

Q: TRUE OR FALSE  1. The fossil record provides a sweeping overview of the history of life over…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Search the Internet about the evidence suggesting that birds and dinasours are closely related. If…

A: Birds are evolved from theropod dinosaurs which  share over 100 trait. Scientists discovered that…

Q: In land mammals, the pelvic girdle is the point where the leg bones attach to the rest of the…

A: Introduction:- Pelvis, also called bony pelvis or pelvic girdle, in human anatomy, a complex of…

Q: What is the DNA analysis and fossil records of the animal aye-aye

A: The scientific name of aye aye is daubentonia madagascariesis.  Aye aye have low population density.…

Q: Radiometric dating and the cranial capacity measurements are back from the paleolab for the specimen…

A: Human evolution is defined as "the process by which humans evolved on Earth from now-extinct apes."…

Q: Which of the following is not a known bias in the fossil record?     Fossils from well-studied…

A: To become fossilized whole organisms or their parts need to be preserved in mud, soil, or ash.…