WHAT IS LIFE? GDE.TO BIOLOGY W/PHYSIO.
5th Edition
ISBN: 9781319272531
Author: PHELAN
Publisher: MAC HIGHER
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Chapter 13, Problem 10MC
Summary Introduction
Introduction:
The first modern Homo sapiens were a lineage called Homo ergaster.
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Place the events in order. __ 1 (earliest) a. Neanderthals become extinct __ 2 b. Old World monkeys evolve __ 3 c. first apes evolve __ 4 d. some Homo erectus leave Africa __ 5 e. divergence of lineages leading __ 6 to humans and to chimpanzees __ 7 (most recent) f. Homo sapiens evolve in Africa g. divergence of wet-nosed and dry-nosed primates
According to the most recent evidence, the first modern Homo sapiens evolved in Africa around _______ years ago
Group of answer choices
500 kya
1.5 mya
50 kya
195 kya
250 kya
The field of geology helped to set the stage for the Theory of Evolution through an understanding that
life on Earth is millions of years old
erosion can reveal ancient strata of sediment
fossils of ancient life can be found in these ancient strata of rock
all of the above
OO OO
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WHAT IS LIFE? GDE.TO BIOLOGY W/PHYSIO.
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Match the terms with the most suitable description. ____ lineage a. measured in terms of ____ half-life reproductive success ____ fossils b. geologic change occurs ____ natural selection continuously ____ fitness c. geologic change occurs ____ uniformitarianism in unusual major events ____ catastrophism d. evidence of life in the distant past e. survival of the fittest f. characteristic of a radioisotope g. a line of descentarrow_forwardAccording to "The Complex Evolution of Homo sapiens", for Homo sapiens that left Africa, what is the time period in which they left, based on genetic evidence? A.55,000 – 70,000 years ago B.1,000 – 70,000 years ago C.5,000 – 40,000 years ago D.90,000 – 112,000 years agoarrow_forwardTheory of Evolution proposed by Darwin focuses on_________. Extinction otherwise change Change otherwise extinct Both A & B None of the abovearrow_forward
- One of the earliest stone tool industry is the ____. This is a significant development in hominin evolution and could have been a key component of the adaptive that ____. a. Oldowan; included the processing and consumption of plant foods and meat b. Acheulean; led to the eventual dispersal of hominids out of Africa c. Acheulean; led to the eventual consumption of meat d. Oldowan; led to the eventual dispersal of Australopithecus out of Africa e. none of the abovearrow_forwardOne of the earliest stone tool industry is the____. This is a significant development in hominin evolution and could have been a key component of the adaptive pattern that____. a. Oldowan; included the processing and consumption of plant foods and meat b. Acheulean; led to the eventual dispersal of hominids out of Africa c. Acheulean; led to the eventual consumption of meat d. Oldowan; led to the eventual dispersal of Australopithecus out of Africa e. none of the abovearrow_forwardThe image below shows fossil layers at different locations in the Grand Canyon. Location 1 Location 2 Location 3 Location 4 In what layer does the oldest organism become extinct first? OD O A O Barrow_forward
- The Multiregionalism model of modern human origins hypothesizes that____. a. some features of archaic Homo are preserved and visible in subsequent populations of modern humans b. the transition to modern humans occurred in the Old World and did not include interbreeding C. gene flow plays an important role in the origins of modern humans d. both a and b e. both a and carrow_forwardFossil discoveries from East Africa have established the clear presence of Homo erectus by _________. Group of answer choices 6 mya 1.7 mya 5 mya 2 mya 2.5 myaarrow_forwardNo one knows exactly when or how the first living organisms evolved, but we know that life existed at least as early as ____ billion years ago.arrow_forward
- Through______ , a body part of an ancestor is modified differently in different lines of descent. a. homologous evolution c. analogous evolution b. convergent evolution d. divergent evolutionarrow_forwardPlease refer to the given figure in answering the following questions: Forelimbs evolved into wings Four limbs(forelimb and hindlimb) evolved B А 1. The wings of a bat and bird are a product of evolution. 2. The bat, mouse, bird, and crocodile have derived from the common ancestor that doesn't have the initial traits or characters. 3. is considered an outgroup in ancestor B. 4. The bat and mouse, the bird and crocodile are called groups. 5. The evolution of four limbs is for bat, mouse, bird, and crocodile. Shark Ray-finned fish Bat Mouse Crocodilearrow_forwardCopyright © 2003-2022 International Academy of Science. All Rights Reserved. O E rpe here to search D R What major event caused the adaptive radiation of mammals? A. the mass extinction of the dinosaurs KAMERAMANAKALA B. the evolution of finches on the Galapagos islands C. the evolution of bacteria D. the natural selection of organisms after the industrial evolution F T B N J M 1 K 9 Rain comingarrow_forward
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The Evolution of Populations: Natural Selection, Genetic Drift, and Gene Flow; Author: Professor Dave Explains;https://www.youtube.com/watch?v=SRWXEMlI0_U;License: Standard YouTube License, CC-BY
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