What physical traits made scientist  believe that neanderthals adapted to the cold of the Ice Age in Northern Eurasia?

Q: Why was the evolution of a coelom important?

A: Coelom is a fluid filled body cavity which is present between Alimentary Canal and Body Wall.

Q: What were the adaptations that improved the ability of each of the following groups to survive on…

A: An adaptation is a modification of an organism, that makes the organism is more stable for…

Q: Did the Neanderthals and Denisovans mate with each other before their lineages died out?

A: The modern human species known as Homo sapiens evolved about 315,000 years ago in the African…

Q: How Long Might Neanderthals Have Co-Existed withModern Humans (Homo sapiens)?

A: homo sapiens and neanderthals shared common ancestry 0.5 million years ago and somewhere a split…

Q: How does the hypothesized origin of modern humans (Homo sapiens) differ from the hypothesized origin…

A: Evolutionary history reveals that certain races of humans start evolving at different places. It is…

Q: How closely is Homo sapiens related to Neandertals?

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

Q: What other reason besides continuing to use trees might explain why early hominins had partially…

A: Hominid:            The group comprises all modern and extinct Great Apes signifies modern humans,…

Q: The Mousterian stone tool assemblage is mostly associated with which species? Denisovans…

A: Mousterian  culture was named after the type site of Le Moustier, three superimposed rock shelters…

Q: What is the evolutionary relationship of Neanderthals to Homo sapiens?

A: While a modern human who lived about 40,000 years ago was found to have about 6-9 percent…

Q: Describe what is known about Neanderthals and about the otherrecently discovered members of our…

A: The phenomenon of the evolution of a population that leads to the formation of distinct species is…

Q: According to the current hypothesis, when did most major groups of animals evolve?

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

Q: How do H. neanderthalensis and H. sapiens differ?

A: Homo neanderthalensis and Homo sapiens are two species of human evolution have evolved in the later…

Q: Define about Homo neanderthalensis ?

A: Evolution refers to gradual change from simple to functionally advanced forms. Modern man i.e. Homo…

Q: You are searching for hominin fossils in Africa and discover a skull with a sagittal keel, an…

A: Introduction : The fossil record of hominins includes all fossil taxa that are more closely related…

Q: Which group of hadrosaurs had crests?

A: Hardradosaurids means bulky lizards. They were the family of herbivores dinasaurs. They were the…

Q: What traits or innovations allowed movement of animals onto land, and why might these traits have…

A: Physical or behavioural adaptations are possible. A physical adaptation is a form of structural…

Q: List three characteristics that distinguish Homo sapiens from premodern Homo Homo sapiens have a…

A: Scientific data gathered on human evolution suggests that the physical as well as behavioral…

Q: How did Neanderthals interact with animals? O They were limited to scavenging animal carcasses that…

A: Neanderthals are a hominin species. They existed throughout the regions of Europe and western Asia.…

Q: Were the homo neanderthalensis the first to make blade tools?

A: Homo neanderthalensis are the extinct species closest to Homo sapiens. The defining features of this…

Q: Which archaic Homo sapiens fossil has cut marks on its face, indicating a burial or ritual practice?…

A: Introduction The evolutionary process that resulted in the emergence of Homo sapiens as a distinct…

Q: how many million years ago did amphibians appear?

A: Amphibians are cold-blooded vertebrate tetrapods. The class amphibia comprises frogs, caecilians,…

Q: What symbolic behavior is evident in the archeological record and associated with Neanderthals and…

A: Neanderthals were similar to Modern Humans in their behaviours including Use of symbols. Burying…

Q: "Neanderthals have revealed interesting elements of the human genome". What are those elements ?

A: Neanderthals are the first hominid fossils. Their morphology is similar to modern humans. The modern…

Q: Does shrimp have a true tail? Or the uropod is just an appendage/part of the abdomen and not…

A: Shrimps are the crustaceans that are the part of arthropods. They have jointed appendages and…

Q: What group of animals is thought to have moved onto land to become the first amphibians?

A: Frogs, turtles, toads, skinks, and caecilians are all members of the class of cold-blooded…

Q: What was the “big revelation” about Neanderthals and humans revealed by genetic studies?

A: Neanderthals and humans are hominins. Neanderthals are the extinct ancestors of humans and they…

Q: How did the following fish groups evolve? a) Agnatha b) Chondrichthyes c) Osteichthyes d)…

A: Although numerous fossil fishes have already been discovered and documented, they only represent a…

Q: If you were evaluating whether other early humans exterminated the Neandertals, what kinds of…

A: A neanderthal is a person who is nasty and illiterate. You can label your brother a neanderthal if…

Q: How did HOMO successfully expand around and out of AFRICA?

A: ANSWER;- - These environment shifts, set off by the wobble of Earth's pivot, made green hallways…

Q: Are the bones as solid and hard at the ends as in the middle of the shaft?  What unusual…

A:

Q: What is so modern about moderns humans?

A: BASIC INFORMATION  Evolution of modern human took place after series of events. The events are as…

Q: Something that distinguishes Homo erectus from archaic and modern humans is that Homo erectus has […

A: Homo erectus is the earliest member of the human lineage to possess so many human-like…

Q: Spinosaurus was the largest carnivore

A: The animals can be classified based on their eating habit. The plant-eating animals are called…

Q: What species of hominins other than the Neanderthals may have commingled with modern humans?

A: Hominin, the term is used to refer to extinct members of the human lineage, most of which are quite…

Q: What changes in egg design allowed reptiles to lay egg on land?

A: The theory of evolution by natural selection suggests that due to the dissimilarities in their…

Q: What are the key evelutionary trends and other developments in early Homo?

A: Homo erectus  is the extinct species of humans from the Pleistocene period which was about 2…

Q: How many years ago did amphibians appear?

A: The amphibians are ectothermic, tetrapod vertebrates of the class Amphibia. The different species…

Q: Explain how genetic evidence from the Neanderthal genome helps paleoanthropologists understand their…

A: While DNA can be used to understand aspects of biology and evolution, the fact that DNA is a fragile…

Q: How is a penguin's body shape and morphology adapted for an aquatic habitat?

A: Penguins are a group of aquatic flightless birds. They live almost exclusively in the Southern…

Q: Do you think Woolly Mammoths should be brought back from extinction? How about Neanderthals? why, or…

A: Why Woolly Mammoths should be brought back from extinction? At the conclusion of the previous "ice…

Q: During what era did the dinosaurs become extinct.

A: In evolution, geological time scale is used to identify the evolution of different animals. It uses…

Q: One trend in hominin evolution has been flatter feet. larger incisors. protruding cheekbones.…

A: The primates evolution in the Miocene and Pliocene provides a stages background on the emergence of…

Q: Prestosuchus chiniquensis was a predatory animal from the Triassic Period most closely related to…

A: Prestosuchus is a wiped out ( extinct) family of pseudosuchian in the group Loricata, which…

Q: When did the different species of Homo appear and how did their cultures differ?

A:

Q: Hypothetically, if large/medium sized whales had not evolved, how may this have impacted the…

A: * Megalodon is an extinct species of mackerel shark . *It was thought to be member of family…

Q: What characteristics are shared between monotremes and placental mammals but not marsupials? What…

A: under the class Mammalia, vertebrate animals are present. they are subdivided into- monotreme,…

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: