10. Why do we define the K-T event as a mass extinction event? Write 'yes' or 'no' next to each of the five possibilities. There may be more than one 'yes' response. Yes Many species of foraminifera went extinct Yes A large proportion of species went extinct The extinction occurred in many habitats around the world Yes Yes Tyrannosaur rex went extinct Yes Many life forms near Gubbio, Italy were obliterated

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A: Origin of new species in a particular area for a certain period of time is called the speciation.

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A: Lineage (genetic) markers are any genetic records this is uniparentally transmitted without…

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A: Due to the adaptation of different environments, different species shows different adaptations that…

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

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A: Answer. We often find unrelated animals converging on the same form or structure because that form…

Q: Throughout Earth’s history, many species, and perhaps even most of the species that ever existed,…

A: Humans never caused extinctions. Extinction generally caused due to some conditional changes.

Q: 5.)Why do organisms with close biochemical similarities show stronger evolutionary relationship?…

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…

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A: A fossil is any preserved remains from a past geological period, impression, or residue of any…

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A: New species emerge through an interaction called speciation. In speciation, a genealogical species…

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A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

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Q: B. Convergent evolution C. Divergent evolution 30. When organisms develop similar features in…

A: Coevolution can be referred as joint evolution of species which are  ecologically interacting…

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A: Answer - B. The age of reptiles", from 251 million years ago to 65 million years ago.

Q: 1. The woolly mammoth lived from the Pliocene to the Holocene time period. Compare the temperature…

A: Answer: TEMPERATURE: It is the measure of the level of heatness and coldness.  It  can be measured…

Q: Which of the following statements explains Lamarck’s Theory of Use and Disuse? *   a. Body…

A: Evolution is changes in biological inheritance characteristics that are passed on over successive…

Q: 2. The presence of homologous structures is a strong indicator that the organisms evolved from…

A: Evolution is a revolutionary process in which organisms can change their characters from generations…

Q: 3. What evidence is present when DNA, gene codes and expressions, as well as amino acids are…

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Q: 12. What field of study helps us in identifying the age of a fossil? a. Paleontology b. Comparative…

A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction:…

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A: Extinction refers to the disappearance of a particular species from the Earth owing to adverse…

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Q: 1. Which of the following species characteristics would not put them at risk of extinction? A.…

A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…

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Q: _ 7. What is meant by the term fossil fuel? In order to obtain energy from these fuels, a technique…

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A: Emus are the species of the ratite family and includes ostriches, cassowaries and rheas.

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Q: Which of these is evidence that we are in a mass extinction event? O The extinction rate of…

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Q: PART C: Biogeography 1 What is biogeography? 2 What was Laurasia? a On which modern continents would…

A: 1. Biogeography:   The study of the distribution of organisms and ecosystems in geographic space and…

Q: 2) A species is a group of individual organisms that interbreed and produce fertile, viable…

A: Evolution is the process of alterations in the characteristics of the species over several years.