The earliest hominid fossil, "Lucy." is estimated to be 3.2 million years old. This early human-like bipedal posture over walking on all fours? O Bipedal posture allowed for greater mobility in the tree canopy. O Bipedal posture allowed arms to be free to develop and use tools. O Bipedal posture allowed for an increase in hominid brain and jaw size. O Bipedal posture allowed a greater number of offspring to be produced in hominids.

Q: Which of the following is the most likely category to which this specimens belongs?  *Hint: There…

A: *Pre Australopith are primate fossils that show evidence of bipedalism or dentition similar to later…

Q: The first possible hominin of the lineage leading to humans is called [ Select] [ Select]…

A: Humans do not evolve from the todays chimpanzees but human develop along side with the chimpanzees…

Q: Fossil evidence indicates that the earliest hominids; Had small brains like a chimpanzee, and tails…

A: By the early hominids being biped, meaning they are able to stand and even walk on two feet, it…

Q: There is a early part of the finds of the first bipedal hominid to the Ardispithecines and the…

A: The evolutionary process that produced modern humans is represented by the human lineage, commonly…

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: 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: Why is it so difficult to determine the sequence of hominin ancestors that have led to modernHomo…

A: HOMINIDS:-  Hominid is known as apes. This hominid belongs to the  Hominidae family includes…

Q: Aegyptopithecus has features in common with modern monkeys, such as limbs of equal length with…

A: Humans are different from other animals in phylogeny in many characteristics such as bipedalism, the…

Q: 2. The image above represents a simple cladogram for the primate order, where the letters are nodes…

A: Grasping hand and foot are observed in each primates, grasping foot is absent in humans most…

Q: Outline the specific differences in the pelvis and the femur, and associated muscles, that are…

A: The fossil record of the human pelvis reveals the selective priorities performing on hominin anatomy…

Q: Hominins likely diverged from their closest ape cousins such as gorillas and chimpanzees around 2…

A: Imagine a time more than 6 million years ago when we, humans, decided to take a different path from…

Q: Whereas some of the skeletal transitions to bipedality appear to be isolated adaptations, others…

A: Backbone in human beings is S shaped and vertebral colum are arrange in 5 sets   Seven cervical 12…

Q: Which hominins might be ancestral to us choose one that you find especially interesting (except H.…

A: Miocene Origins of the Hominin Lineage To comprehend the development of any species, we should…

Q: Put the following hominins in order from the oldest to youngest in terms of when they first appear…

A: Hominid crown group is the group of closely related groups of organisms to humans. Hominids include…

Q: Australopithecus afarensis (Select] [ Select] is the oldest definite bipedal hominid discovered to…

A: Humans do not evolve from the todays chimpanzees but human develop along side with the chimpanzees…

Q: Bergmann's and Allen's rule help us understand [Select] [ Select] the purpose of the occipital bun…

A: Ecology is branch of science which determine the interaction of surroundings with the living…

Q: Which of the following traits are unique to only Homo sapiens and not to Australopithecus or…

A: Australopithecus is a genus of early hominins that existed in Africa during the Late Pliocene and…

Q: Orrorin tugenesis may be the earliest hominin because it has a thigh bone that the discoverers say…

A: Orrorin tugenensis, who lived around 6 million years ago, is one of the oldest early humans on our…

Q: Create a written analysis of the many hominin genus...Ardipithecus, Australopithecus, the genus…

A: The study of hominin evolution is a complex and fascinating journey through time, as it involves…

Q: Explain how anthropologists determine whether or not a hominid fossil was a biped. Include in your…

A: The scientific study that deals with the characterization of human beings is known as anthropology.…

Q: Many of the morphological differences (e.g. bigger brains, shorter limbs, greater robustness)…

A: Hi dear, here's your answer what you want.can you please give me an upvote for this answer.…

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: What makes Australopithecus sediba particularly interesting? It evolved a very large brain. It shows…

A: Australopithecus sediba is an old species of australopithecine found at Malapa Cave, Support for…

Q: Why are all of the fossil taxa from the Pliocene in this module called hominins?

A: Fossils are the preserved remains of plants and animals that were buried beneath ancient oceans,…

Q: describe the earliest human species such as the  Australopithecus afarensis, Homo habilis, Homo…

A: A. afarensis had a similar build to the younger Australopithecus africanus: it was slender. As a…

Q: One reason that longevity may have evolved slightly differently in humans than in other species is…

A: INTRODUCTION Immune system This the the group of organs and process that gives protection to the…

Q: Since Ardipithecus ramidus is now known to be bipedal, then it is likely that [ Select ] [Select ]…

A: Most of them were probably nearly as effective at bipedal locomotion as humans by 3 million years…

Q: Why do you think the changes in Homo erectus with much larger body size, skull, and brain than…

A: Evolution is the main reason for the survival of life on this planet and evolution comes as one…

Q: We have discussed the role of meat consumption in hominin evolution as an important source of fuel…

A: An alternative hypothesis is a statement that proposes an alternative explanation for a phenomenon,…

Q: Several hypotheses have been proposed as explanations for hominin evolution and the emergence of…

A: A terrestrial locomotion where tetrapods move by their two rear limbs or legs is known as…

Q: Explain the pattern of human evolution in reference to each of the four trends of hominin mosaic…

A: Species diversity is a measure of biological variety seen in a certain ecological community,…

Q: earlier hominins H. erectus H. floresiensis H. neanderthalensis H. heidelbergensis H. sapiens

A: Homo neanderthalensis and Homo floresiensis are two extinct hominin species that lived during the…

Q: True False

A: Hominins refer to extinct members of the human lineage, some of which are now quite well known from…

Q: What two derived feanures define hominins relative to other apes? OMegadont molars OBipedal…

A: The Hominin is a taxonomic tribe of the subfamily Homininae, of which only one species exists today,…

Q: Macmillan Learning Hominin is a group of species that includes modern humans and extinct human-like…

A: INTRODUCTION Primates : primates are mammal group including monkeys, apes and human. Although…

Q: Macmillan Learning An extensive study of a hominid fossil dating from approximately 2 million years…

A: The fossil record of hominids is one of the finest known and most comprehensive of any animal. This…

Q: Put the following hominins in order from the oldest to youngest in terms of when they first appear…

A: The correct order from the oldest to youngest .  Ardipithecus kadabba Australopithecus afarensis…

Q: While it may not genuinely be a distinct species, Homo heidelbergensis is generally thought of as a…

A: This data tells us that Homo heidelbergensis is frequently thought of as a species that helped to…

Q: list TWO similarities between early members of the genus Homo (e.g. H. habilis) and Homo…

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and…

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: According to the article, how do technological innovations and cultural developments differ from…

A: The article Smithsonian Institution's Human Origins Program offers an interesting investigation into…

Q: wn et al. and Morwood et al. reported in 2004 that they had found skeletal remains of a previously…

A: Two species are considered very similar to each other if they share maximum portion of their DNA…

Q: What specific evidence do paleoanthropologists cite to support the arguments that Neanderthals had a…

A: Paleoanthropologists consider that Neanderthals had propensity to interbred. The reasons for that…

Q: Why do Neandertals have the largest brains of all of the fossil hominins?  Group of answer choices…

A: The Neanderthal man lived in the near east and central Asia. They lived between 1,00,000- 40,000…

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: