In addition to a larger brain, which of the following distinguishes Archaic Homo sapiens from Homo erectus?   the use of Achuellian tools.   a large supraorbital torus.   a modern appearing base of the skull.   significantly taller stature.   None of the above

Q: The lack of ________ ________, a shearing canine/premolar arrangement, is indicative of a derived…

A: The answer is honing complex. Honing complex or C/P3 complex is an arrangement of upper canine and…

Q: Homo is a recently discovered hominin found in southeast Asia. Current evidence suggest that it may…

A: hominin, any member of the zoological “tribe” Hominini of which only one species exists today—Homo…

Q: One of the following 5 does not belong to the group. Identify the one and explain why it does not…

A: The backbone is the spot in the human body where the most unequal bones are placed .Total 33 uneven…

Q: Who had fire? Homo neanderthalensis Australopithecus afarensis O Paranthropus robustus (which our…

A: Fire was used initially by ancient humans. it was used for provide warmth, lightning and making the…

Q: With respects to stature (standing height), there has not been a statistically significant increase…

A: Human evolution It is defined as the process of evolution within the primates history that led to…

Q: Have there been major skull changes in humans during the last 40,000 years? explain your response.

A: Introduction Skull - The skull is described as the bony configuration that creates the head in…

Q: Which of the following evolutionary changes to the human body can be attributed to hominins cooking…

A: At past human ancestors forage for food colection. At that time they take more time for chew…

Q: Humans do not exhibit a lot of physical variation in their skeletons.  True False

A: The objective of the question is to determine whether there is a significant amount of physical…

Q: A dental trait observed in numerous Asian Homo erectus fossils that modern Asian populations also…

A: Homo erectus is an extinct Pleistocene archaic human species that first appeared around 2 million…

Q: The cranial sutures observed on this skull suggest that it should be classified as belonging to a(n)…

A: Analysing cranial sutures is an essential step in determining age of skeletal remains. This process…

Q: You find a fossil skeleton that exhibits the following characteristics: 4 different kinds of teeth,…

A: The Cercopithecinae are a subfamily of the Old World monkeys. Cebids are the subfamily of new world…

Q: How do vertebrae fit together to form a vertebral column, and the fate of the notochord as the…

A: There are five distinct anatomical and functional areas in the vertebral column. Individual…

Q: Neanderthals

A:

Q: One of the following 5 does not belong to the group: Identity the one and explain why it does not…

A: Introduction: Cartilage is a connective tissue comprising cells (chondrocytes) and fibers (yellow…

Q: Orrorin tugenensis exhibits   a femur (thigh bone) with bipedal adaptations.   teeth that are…

A: In our family tree, Orrorin tugenensis is one of the earliest early humans. This species' members…

Q: 52. Which of the following represents the earliest Anatomically Modern Homo sapiens (AMHS) skeleton…

A: Fossils are the dead remains or impressions of the organisms which once existed in past and depicts…

Q: 162 Visual Anatomy and Physiology I 0.0 throat cranium 1-0 protects the Word Bank brain breast bone…

A: Skeletal system is a body system that for scaffolding structure around the body and impart support.…

Q: Anatomically Modern Homo sapiens can be distinguished from Homo sapiens neanderthalensis based upon…

A: Ans:-The presence of a chin(mental eminence) is a trait that uniquely  characterizes Anatomically…

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: From which of the following embryonic parts does the whole palate develop O Primary and secondary…

A: Embryology is a branch of anatomy that deals with the study of the formation of the gametes,…

Q: Summary of the changes in evolution of horses

A: Evolution is not a simple process and neither does it happen uniformly. Ditto is the case of the…

Q: 2. Sahelanthropus tchadensis Similarities and differences with other hominins

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

Q: Which of the following represents the first hominid to have used and occupied regions of the Old…

A: Temperate climates are generally defined as environments with moderate rainfall spread across the…

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: 2 } 4 -3 14 5 6 7 13 8 12 11 10 1.

A: The skull is the skeletal structure of the head is also called as the cranium. Cranium protects the…

Q: What characterizes Homo floresiensis?     Small size (only 3 ft) and relatively small brain.   Its…

A: It is a species of small archaic human that inhabited the island of flores Indonesia until the…

Q: y one of these statements the buccal cusp tip may be s the outline of the buccal por maxillary…

A: The premolars are also called as bicupids, they assist the canines in performing the functions of…

Q: why when other mammals such as chimpanzees and gorillas stand, and walk on two legs briefly they…

A: The change in frequency of a gene/trait in a population over many generations, the change in GROUPS…

Q: The Homo erectus specimen (Nariokotome Boy AKA Turkana boy) [ Select ] [Select] may have reached 6…

A: The Nariokotome boy's skeleton has revealed a great deal not only about the anatomy of his species,…

Q: Homo habilis can be distinguished from the australopithecines and other earlier hominids primarily…

A: Homo habilis is the recent human ancestor than Australopithecus and other early hominids which had…

Q: 3. Most anatomists consider bats more specialized than moles; but what important differences can you…

A: The forelimbs of all mammals have the same basic structure of the bone, because they were evolved to…

Q: Could you please label the skull with word box

A: The bones of the skeleton which form the main longitudinal axis of the body in humans and other…

Q: Below is the SDS PAGE image of the p17 protein of HIV. Briefly describe the study and interpret the…

A: HIV is a lentivirus (a subgroup of retrovirus) that causes HIV infection and over time it causes…

Q: The is a protruding area above the eyes found in many archaic human species. This is a feature that…

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

Q: 63. According to lecture, which of the following hominids was the first to use of fire?…

A: Homo is the genus which arose in genus of Australopethicus which comprises of species Home sapiens…

Q: Some researchers call Australopithecus garhi, Homo garhi because of

A: The class or group name Australopithecus is gotten from the Latin word 'australo' signifying…

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A: Dogfishes, belonging to the Order Squaliformes, are coastal sharks of 5 feet length. These species…

Q: How might brain shape reveal clues about hominin history? The globe-shaped brain of modern humans…

A: Modern human beings are the result of the evolutionary process. Over the years, scientific research…

Q: This is the skull of what mammal?

A: Mammals are creatures that give birth to offspring instead of laying eggs, and all-female mammals…

Q: Compare morphology between male and female skulls

A: The skeletal system is the entire framework of bones and their cartilages, along with the ligaments…

Q: Specimen 4: Sexually Dimorphic Cranial Morphology  Sex Estimation Select the cranial feature…

A: The mastoid process is a pyramidal bony projection from the posterior section of the temporal bone.…

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: One of the following 5 does not belong to the group. Identify the one and explain why it does not…

A: The skeletal system in the body comprise of all the bones, joints and associated structures. It…

Q: The Neanderthal burial from Shanidar I, Iran, clearly demonstrates evidence for

A: The Neanderthal individuals found at Shanidar Cave are thought to have died about 70,000 years ago…

Q: Which of the following statements is true when it comes to using skeletal remains to determine the…

A: The pelvis part of the skeletal is most accurate part for the sex determination of individual. Also…

Q: Which of the following hominins had a brain size very similar to that of Homo sapiens? O…

A: Modern humans relate to the Homo sapiens species, that has a brain size of roughly 1400 cubic…

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: