Humans evolved from chimpanzees True O False O Unknown

Q: Using analogy / comparative method, describe what the first hominin who moved out of the trees and…

A: * Modern humans originated from Africa and evolved from recent common ancestor, Homo erectus. *It…

Q: Animal having a coelom gives the advantage of: O a. It allows more efficient sense organs. O b. It…

A: A fluid-filled hollow cavity present in many living organisms is called coelom. It functions as a…

Q: n point on ancestor) Lungfishes -Amphibians Mammals a limbs Amnion Lizards and snakes Tetrapods…

A: A phylogenetic tree is a diagram that represent the lines of evolutionary descent of different…

Q: Which conditions would NOT lead to good preservation of a dead hominin skeleton? O Dying in a very…

A: Favourable conditions for fossil preservations:-

Q: Bipedal locomotion preceded the appearance of large brains over the course of hominid evolution True…

A: The process of evolution which resulted in the creation of Homo sapiens as a unique species of the…

Q: Lucy is a member of what species?a. Homo erectusb. Australopithecus afarensisc. H. habilisd.…

A: A  female hominin called Australopithecines ararensis, universally known as Lucy.Brain size- 400cm…

Q: Hominins differ from hominids in that they have larger brains. True O False

A: Human evolution is the evolutionary process that led to the formation of Homo sapiens as a unique…

Q: to moderm form they became O More gracile More robust More primitive All of the above None of the…

A: The largest primates are homo sapiens. They are the most intelligent primates. The example of…

Q: All of the fossil remains of the early hominins and australopithecines are found on the continent of…

A: Introduction Human evolution:- It is the process by which human beings developed on Earth from…

Q: True False

A: Yes,It is a true statement. Homo naledi fossils were first discovered in Rising Star Cave in South…

Q: Which species was probably the fi rst of the genus Homo to migratefrom Africa?a. Homo erectus d.…

A: The evolution of modern human i.e. Homo sapiens began around 2.5 to 3 million years ago. The members…

Q: Neanderthals and Denisovans split approximately 530,000 years ago. 430,000 years ago. 400,00 years…

A: Answer is 3rd option

Q: Mammals, like humans and apes, have 5 digits on their fore and hind limbs. Modern horses have 1. How…

A: We know that mammals like humans and apes have 5 digits in their hands and feet. While the modern…

Q: What term should we use to decribe the evolution of body types in the Anole lizards?…

A: Anole lizards have been reported to evolve into similar forms on the various islands which are known…

Q: Which scenario would be a moder nexample of Lamarckianismm? A strain of houseflies resistant to…

A: The Lamarckian theory was described as a theory of use and disuse. It states that when certain…

Q: These are older, more developed embryos from the same organisms. B Hypothesize which embryo is from…

A: Gill-like structures, also known as pharyngeal arches, may be seen in the embryos of birds and…

Q: monkeys have similar blood types to humans

A: Blood type generally refers to the blood group. Each individual has a particular blood group. The…

Q: PLEASE HELPPP

A: All animal genomes, including those of sponges that are the most primitive animals, carry Hox genes.…

Q: The common ancestor of humans and gorillas is labeled... Humans A Chimpanzees Gorillas Orangutans E…

A: Given in the question is the relationship between the species: Humans Gorillas Chimpanzees…

Q: Some large snakes, such as pythons, have small internal lég bones. These bones are examples of…

A: The largest living snakes in the world, measured either by length or by weight are various members…

Q: more

A: Paedorphosis is the retention of some ancestral traits which are present in juvenile.

Q: Compare H. heidelbergensis tools to Neandertal tool kits (match a-d with numbers 1-4) 1.H.…

A: Introduction: H. heidelbergensis tools-  Homo heidelbergensis is an extinct species/ subspecies of…

Q: This is an estimated evolutionary history of a set of species. This distance corresponds to 1…

A: Phylogeny is the study of evolutionary history of a species. The phylogenetic tree is a graphic that…

Q: Animal having a coelom gives the advantage of: O a. It allows more efficient sense organs. O b. It…

A: The study of biology that deals with the structure, function, evolutionary classification and…

Q: Homo floresiensis fossils were discovered in_____ . a. Australia c. Indonesia b. China d. South…

A: The discovery of Homo floresiensis was largely unexpected, as most previous evidence suggested that…

Q: Still in existence, surviving O Extinct O Extirpated O Extant O Endemic

A: Extinct - Those organism which are not present in living time is called as extinct.  Example -…

Q: Why are we unlikely to observe elephants evolving within our lifetime? * Elephants don't evolve O…

A: Evolution can be defined as the process by which an organism over the course of time and multiple…

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

A: Homo sapiens is the binomial nomenclature for the human species. Homo is the human genus, which also…

Q: The Taomanian tiger ahown is extinct Which sentence best describes what this means? (SC.5.L.15.1) O…

A: The name thylacine roughly translates (from the Greek via Latin) as ‘dog-headed pouched one’. The…

Q: 11. Compared to modern chimpanzees, how much larger was the average pre-australopith's brain? O A.…

A: The evolution of brain of humans was a evolutionary process in which the brain was evolved over…

Q: The earliest hominids existed in Se

A:

Q: Vertebrates have existed for over half a billion years True False

A: Early in the Cambrian period, some 530 million years ago, an immense variety of invertebrate animals…

Q: coloring skins

A: introduction  shades have been found in dinosaurs which make them unique .  The disclosure might…

Q: Transitional Fossils Eusthenopteron (fish) Tiktaalik Acanthostega

A: Answer of question 8 and 9 are given :-

Q: From the evolutionary point of view, which one of the following is closer to man?   A. DolphinB.…

A: Evolution: It means changes take place in organisms over time. It is the growth and development of…

Q: Match each group with its description. ___ hominins               a. first to be found outside…

A: Human evolution is defined as the evolutionary process occurred in the history of primates that led…

Q: che following best describes the evolutic ns are descended from chimpanzees bod a common anc

A: The evolutionary process that led to the development of Homo sapiens as a unique species of the…

Q: TRUE or FALSE: Apes belong to the superfamily hominoidea, the infraorder anthropoidea, and the…

A: False.

Q: Ardi (Ardipithecus ramidus) lived 4.4 million years ago, close to the time that our lineage diverged…

A: 1. The implied human predecessor nicknamed Ardi and revealed to the world last October was not the…

Q: Tool use is a synapomorphy of which clade? Homo O Australopithecus O Paranthropus O None tools were…

A: Q. Sympanomorphy:  Sympanomorphy is a character or characteristic that is shared by two or more…

Q: Hominins are A composed of mostly extinct species. B the most evolved clade of Mammalia. the…

A: Mammals are the organisms which belong to the phylum chordate that is they contain vertebrates. The…

Q: The common ancestor of gibbons and chimpanzees is labeled.. Humans B Chimpanzees Gorillas D…

A: Gibbons, like the great apes have a human like build and no tail, but gibbons seem to lack higher…

Q: Remote islands that are far from any mainland are home to many species that have evolved distinctive…

A: Answer:  EVOLUTION = This is the process of evolutionary changes in different organisms according to…

Q: Archaic humans appeared as early as ___________ years ago. (a) 5 million (b) 1.2 million (c) 250,000…

A: A multitude of Homo species co-existed starting around half a million years ago, and they are lumped…

Q: Gibbons represent a transitional group between baboons and orangutans None of these statements are…

A: The study of links between various groups of species and their evolutionary development is known as…

Q: Most of Earth's animals are: vertebrates invertebrates

A: Vertebrates are the animals that have vertebral column or backbone. invertebrates are the animals…

Q: Crocodylians such as crocodiles, have essentially remained unchanged fo hundreds of millions of…

A: Natural selection: The mechanism by which populations of living organisms adapt and evolve is known…

Q: Mammals are most successfulland dominant animals todaygive evidence?

A: Class Mammalia includes mammals, bearing characteristic mammary glands. Their body is distinct into…

Q: Human beings belong to both the hominid and hominin clades. O True O False

A: The Hominidae, whose members are known as the great apes or hominids, are a taxonomic family of…

Q: This is an estimated evolutionary history of a set of species. This distance corresponds to 1…

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

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.