What kind of community interaction encouraged the Cambrian Explosion and contributed to diversification of the Hox gene? TTTArial 3/12nt)

Q: What are the characteristics/features of Upper Paleolithic industry tools. What do these tools tell…

A: The Upper Paleolithic period, also known as the Late Stone Age, is a period in human prehistory…

Q: The ancestral protist common ancestor of all animals lived approximately million years ago. 800 600…

A:

Q: Question about spongebob as a member of porifera How would the more popular characters in the…

A: Phylogenetic tree / Cladogram : A phylogenetic tree (phylogeny or evolutionary tree) is a branching…

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A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: The term “Cambrian explosion” refers to (a) an increase in biodiversity. (b) a mass extinction. (c)…

A: Answer: Introduction: The Cambrian explosion or Cambrian radiation was an incident about 541 million…

Q: The Pliocene Epoch is when our species, Homo sapiens first evolved. Group of answer choices True…

A: Pliocene Epoch was a Geological Time which started approx  5.4 million year ago and ended approx 2.3…

Q: Bivalvia: Gastropoda: Cephalopoda: Nautiloidea: Ammonoidea: Coleoidea: Belemnitida: Mollusca: MYA…

A: Geological time scale is one type of calendar or tool by which we can understand the event of earth…

Q: The Cenozoic Era As you do the lab, fill in the last two columns for the Paleocene through the…

A: Introduction Evolution is the process by which different species are evolved over time in response…

Q: Was there molecular oxygen in the earth's primitive atmosphere? How has that molecule become…

A: Oxygen is one of the most important molecules or elements for all living organisms. It is…

Q: How is fossil age measured

A: Relative dating and absolute dating are the two basic approaches for establishing the age of a…

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A: Evolution is the process by which new characteristics develop or change in characteristics of a…

Q: Biodiversity & Evolution Virtual Lab (BIOL 1405)- Fall 2020 Domestic Platypus Gecko Alligator…

A: Phylogenetic tree is the most convenient hypothetical method of visually representing…

Q: Describe the evolutionary significance of the Cambrian explosion.

A: Introduction  Cambrian explosion event was occurred nearly 541 million years ago during the Cambrian…

Q: The Cambrian explosion is a conundrum: how can the long prior history of the phyla, revealed by…

A: Evolution is change in the heritable qualities of natural populaces over progressive ages. These…

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A: The Cambrian Period marks an important point in the history of life on Earth; it is the time when…

Q: How do we know the age of a fossil?

A: The change in the heritable characteristics of the species across many generations is called…

Q: What are the characteristics/features of mousterian industry tools. What do these tools tell us…

A: The Mousterian industry is a style of predominantly flint tools associated primarily with the…

Q: In 40 words or fewer, explain why we think that RNA, and not DNA, was the hereditary material in the…

A: DNA or deoxyribonucleotide is the genetic material that is found in most of the organisms including…

Q: Given the nautiloid suture pattern what can you infer about their habitat in the past and present?

A: Living beings, according to numerous "evolutionary theories," modify their physical and anatomical…

Q: . One of the explanations for the diversity seen in the fossils corresponding to the Cambrian…

A: The adaptations that arose within the Cambrian were mainly for cover and predation. If one animal…

Q: How would the appearance of protocells have represented a key step in the origin of life?

A: Introduction  Origin of life on earth can be traced back to 3.4 billion years ago and as we now know…

Q: video

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Q: Does vertebrates evolved from a common ancestor? Exlain your answer.

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Q: Name the earliest man like fossil.

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Q: Why are indices better than simple measurements for comparing fossil specimens

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Q: A C B D A B D c The relationships depicted by these phylogenies are identical. O True False

A: Phylogeny depicts the evolutionary relationship between the taxons in the phylogenetic tree.

Q: Homo sapiens appeared in East Africa years ago 300000 O 100000 O 200000 500000 O 400000 O

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Q: Cite and explain the factors that led to an enormous bloom of animal diversity in the Paleozoic era.

A: Paleozoic era began somewhere around 541 million years ago and ended around 252 million years. The…

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A: Modern people are known by the scientific designation Homo sapiens. This species is a member of the…

Q: How did the presence of molecular oxygen in the atmosphere affect early life?

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Q: Define Cambrian explosion

A: The "Cambrian Explosion" contributes to the abrupt discovery of complex animals with sedimentary…

Q: List 5 examples of types of fossils

A: Fossils are the preserved dead remnants trapped in rocks or layers of soils of living organisms that…

Q: Which organism is an endosymbiont?

A: The organism is defined as the any individual entity that embodies the properties of life. It is…

Q: The late miocebe african enviirment where the earliest hominids evolved was characterized by

A: The Miocene Period, which lasted from approximately 23 to 5.3 million years ago, would be the first…

Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.