Why is the study of biogeography an important tool in explaining how species have evolved? It shows us the relationship between a species' environment, and how they have evolved It shows us how the DNA has changed from one generation to the next It shows us how the bone structure of organisms has changed over time It shows us how old the Earth is

Q: What are adaptation

A: Adaptations are defined as any heritable trait which helps any organism to have a survival advantage…

Q: In your own words, differentiate between a fossil and a trace fossil. What are the differences and…

A: Fossil vs Trace Fossil: - Fossils are believed to be remains of animals i.e skeleton and skin. Trace…

Q: How does the study of fossils strengthen the theory of evolution?

A: fossils are the remains of the organism that gets preserved for a long period of time they are…

Q: Theory of Evolution contends that species have changed through time and are related to one another…

A: The Darwin is considered one of the pioneering scientists that explained the concept of evolution.…

Q: The dorsal fin of a dolphin (class Mammalia), and the dorsal fin of a shark (class Chondrichthyes),…

A: Anatomical evidence of evolution helps in determine similarity and dissimilarity of recent organic…

Q: PLEASE HELPPP

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Q: One of the biggest puzzles for modern evolutionary biologists is the rate of adaptive radiation that…

A: INTRODUCTION Adaptive radiation The period where there is increased biodiversity and speciation is…

Q: Table 1 Millions of Years Ago (Mya) Event First humans (genus Homo) The Origin of the Earth First…

A: According to astronomical research and geological evidence, scientists indicate the universe is…

Q: The great apes made their first appearance in the fossil record between 23 and 2.6 MYA, which:…

A: The question is asking us to identify which geological period corresponds to the time frame of 23 to…

Q: How does biogeography provide evidence for evolution?

A: In terms of biology, evolution can be defined as the change in the characteristics of species over…

Q: NOW TO CONCLUDE, ANSWER THE QUESTION. 1. ARE WE ON THE BRINK OF A MASS EXTINCTION? WHAT WOULD BE…

A: The loss of around three-quarters of currently living species in a relatively small geological…

Q: The Cenozoic Era is often referred to as the "Age of Mamm What primary geological and evolutionary…

A: The four eras are Precambrian, Paleozoic, Mesozoic, and Cenozoic. Prominent events that happened in…

Q: The Precambrian is characterized by several major evolutionary milestones. Which of the following is…

A: The great majority of Earth's history occurs during the Precambrian period, which began with the…

Q: What was the first piece of evidence for evolution that spired the question if organisms changed…

A: Biological evolution or organic evolution is defined as "the process of continuity of life with…

Q: Which of the following statements is incorrect in the context of fossilization? Minerals dissolved…

A: The process in which part or whole of animal or plant is being preserved in hard form is known as…

Q: creationism?

A: Creationism At a broad level, a Creationist is someone who believes in a god who is absolute creator…

Q: All land vertebrates, including humans and dinosaurs are descended from early tetrapods like…

A: for the above question, mutations are necessary when environmental changes occurs to propagate…

Q: How might an understanding of evolutionary processes help a biologist doing research in (a) the…

A: Evolution is the modification of genotypes that give rise to new phenotypes after several years due…

Q: Distinguish between convergent and divergent evolution giving one example of each.

A: Evolution is a change in the "genetic composition" of a population over multiple generations. It is…

Q: How do fossils support evolution, speciation and extinction?

A: Fossils are defined as the imprints kr impressions of the dead remains of the plants and animals on…

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: Preserved remains of animals e.g. bones and shells are examples of trace fossils

A: Fossils are the remains, tracks, impressions, or evidence of ancient species. These are conserved…

Q: Which of the following is false concerning the evidence for evolution? Vestigial structures are a…

A: this question is about evidence of evolution . the answer is option c

Q: The miller urey experiment provided an idea for what?

A: Miller and Urey performed an experiment to explain the origin of life on Earth. They used methane,…

Q: Which of the following is not an example of evidence of descent from a common ancestor?…

A: Major three forms of evidence for descent from a common ancestor: The Anatomical Evidences The…

Q: How is a mass extinction event indicated in the Tree of Life? Significant gaps on the tree are…

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Q: How are transitional fossils evidence to support the process of natural selection? They show that…

A: Fossil are actually the direct evidence of evolution. These are considered direct evidence because…

Q: Species that are closely related exhibit similarity in embryonic development O Species that are…

A: INTRODUCTION  Evolution is the change in the biological and physical characteristics of animals or…

Q: 1. For how long has there been life on earth? 2. For what percentage of time has life existed on…

A: ​The geological time scale relates layers of rock (stratigraphy) and carbon dating to periods of…

Q: The term Anthropocene implies that

A: Epoch, in general, termed as a very important period of time in history

Q: Which of the following statements about the DNA of two species is TRUE

A: Answer - Option B - The more similar the DNA, the more recent the common ancestor is likely to be

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: Survey the Landscape - Evidence of evolution . "What "other evidence in addition to fossils and DNA,…

A: Evolution, a cornerstone of modern biology, provides a comprehensive explanation for the diversity…

Q: Let’s see what you already know! For this activity, you are a palaeobiologist interested  in…

A: Clue: The field site has limestone covering most of the area, with younger mudstone rocks in one…

Q: The fossil record shows that over time:

A: Fossils are the remaining parts or traces of old life that have been preserved by natural cycles,…

Q: HOX genes are a subset of homeotic genes and control the body plan of an organism. These genes are…

A: The genes that are present in most organisms are known as highly conserved genes. HOX (homeobox)…

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: true or false? fossils can tell us which organisms live in the past.

A: Fossils  Fossils are the either remaining part of a species or imprint of species on land, rock, or…

Q: Which of the following statements about the fossil record is true?   a. The fossil record is a…

A: Here we will discuss which of the following statements about the fossil record is true. Let us find…

Q: natomy iochemistry LIl of these options are correct nssils

A: The change in the characteristics of a species over several generations and relies on the process of…

Q: creationism?

A: Creationism First published Sat Aug 30, 2003; substantive revision Fri Sep 21, 2018 At a broad…

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.…

Q: DNA sequences in many human genes are very similar to the sequences of corresponding genes in…

A: Convergent evolution In convergent evolution unrelated species develop similar character as they…

Q: The “age of fishes”, which began with the Cambrian Period (about 541 million years ago), and ended…

A: The objective of the question is to identify the correct era that is also known as the 'age of…

Q: Many crustaceans (for example, lobsters, shrimps, and crayfish) use their tails to swim, but crabs…

A: The adjustment of the heritable qualities of a populaces over progressive ages is known as…

Q: Arrange these events in order of occurrence, with 1 being the earliest and 6 the most recent. First…

A: From the time earth came into existence, till now, our planet has gone through several changes.…