2. According to the following figure, how long did it take the modern horse to appear from its oldest ances-tor, Eohippus?-MILIOHTEAAS AGOS MLION YEAS AG0-00AYEa ferus cabalurModem home)YEARS AGOYEAB NEDYEARS AGOEahppesMasatppusPohppus

The oldest ancestor of the modern horse is Eohippus that was originated at about 55-45 million years…

2. According to the following figure, how long did it take the modern horse to appear from its oldest ances- tor, Eohippus? 55-45 MLOI YEARS AGO - MILLION YEARS AGO 3- MLUDN YEAS AGD YEARS AGO Pohppus 5 MLIONYEAS AGO-00AY ENa ferus cuballur (Modem home) Mesatppurs

2. According to the following figure, how long did it take the modern horse to appear from its oldest ances- tor, Eohippus? 55-45 MLOI YEARS AGO - MILLION YEARS AGO 3- MLUDN YEAS AGD YEARS AGO Pohppus 5 MLIONYEAS AGO-00AY ENa ferus cuballur (Modem home) Mesatppurs

Biology: The Unity and Diversity of Life (MindTap Course List)

14th Edition

ISBN:9781305073951

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter26: Human Evolution

Section: Chapter Questions

Problem 5SQ: The 3.6-million-year-old footprints left by bipedal walkers in Tanzania were probably made by...

See similar textbooks

Related questions

Q: 1. Which scientists developed a classification system for organisms? eanntif enlloa.E 2. What is the…

A: Q1. Which scientist developed a classification system for organisms? Answer: Carl Linnaeus in the…

Q: Evolutionary change caused by natural selection results in species witha. greater complexity.b. less…

A: Natural selection is a contrivance by which populaces adjusts and develops. In its substance, it is…

Q: 25. What type of fossil is the above image of this fish? A) amber B) freezing C) natural molds and…

A: Only the first question is answered, questions should be posted separately if multiple questions are…

Q: After the cretaceous extinction event mamals diversified very rapidly into many different new…

A: In biology, evolution means the change in the characteristics of a species over several generations…

Q: 1. What kind of rock are fossils usualy found? O Metamorphic rock O Igneous rock O Sedimentary rock

A: A fossil is the preserved remains, impression, or trace of any living thing from a past geological…

Q: The earliest known stone tools made by a hominid were manufactured approximately 4.5 million…

A: These are a taxonomic family of primates that include eight extant species in four genera: pongo,…

Q: 1. Why are the finds at Malapa remarkable compared to other fossil sites in Africa? dib

A: The branch of biology known as evolutionary biology examines how natural selection, common ancestor,…

Q: 1. The origin of modern Homo sapiens has been controversial. Why? Provide evidences.

A: The study of living things is called biology. It involves the anatomy, morphology, structure and…

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 do distantly related species (such as ostriches, emus, and rheas) very different places…

A: The organisms change over a period of time because of “natural selection”. It also depends on the…

Q: e seven primary Linnaean categories are: O Genus, Species, Group, Kingdom, Animal, Tribe, and Fam O…

A: 6. Linnaeus’ hierarchical systems are categorized into seven groups: These are Kingdom, Phylum,…

Q: 31) How Fossils are Made YEARS For an organism to become the conditions have to and be or animals…

A: Evolution in biology can be mostly simply described as descent with modifications, which…

Q: One benefit of the fossil record isa. that hard parts of bodies are more likely to fossilize.b. that…

A: Fossils are remains of organisms from the past that have been preserved in the different layers of…

Q: 19. When a radio-isotope in a fossil with a half-life of 3,000 years has been reduced to 1/8th of…

A: On completion of each half life the amount of the substance reduces to half of its initial value.…

Q: The 6th (Holocene) mass extinction is mostly the result of human activities. O True O False

A: Mass extinction refers to the loss of biodiversity on a large scale due to massive extinction of…

Q: Homo erectus,

Q: Fossils are remains of ancient organisms found in the rocks are categorized depending on their age.…

A: The remnants and evidence of ancient species are known as fossils. The preserved remnants or traces…

Q: 3. Which of the following chordates are believed to have been the most recent vertebrate group to…

Q: What led Walter to study the mass extinction of the dinosaurs? O He was following in the footsteps…

A: Paleontology, sometimes called palaeontology or palæontology, is the research of life which lived…

Q: 71.The stratigraphic range of brachiopods is ordovician to recent T F

A: Brachiopods, also known as the phylum Brachiopod, are a group of animals that live Brachiopods are…

Q: 1. Which of the following demonstrates correct analogy? a. Wings of birds and insects b. Human arm…

A: Analogous organs are organs that have similar functions but their origin is different. The anatomy…

Q: Embryology, DNA Comparise Fossils, and Comparative Anatomy. Pick one and expe Wi how it provides…

A: Evolution is one of the most extensive and still studied field in the present times.Started by…

Q: Acc to wbt Evolution is thanges in the propexties of quoups of In the spake below, please explain…

A: Population is composed of all the organisms that belongs to same group or species who reside in a…

Q: 1. Paleontologists have constructed the following diagram to outline the evolution of the horse.…

A: To be able to survive on changing environment conditions horses evolved. Eohippus is the ancient…

Q: 3. If you put ALL species on Earth EVERYWHERE all at once (no more island effect), what would happen…

A: Various biogeographical factors affect biodiversity in terms of the richness of the species. It is…

Q: . Why Spider Monkeys Only Have Four Fingers: https://www.youtube.com/watch?v=uQ1XUz2Me-I…

A: Introduction Evolution:- It refers to the change of characteristics of a population that can be…

Q: The Laetoli site, in Tanzania, is most famous for O The discovery of "Lucy" The preservation of…

A: Introduction Fossils:- These are the preserved remains, or traces of remains, of ancient organisms,…

Q: 7) Which of the following is a definition of "macromutrient A) nutrients that are large molecules…

A: 7) Nutrients which are required in largest amounts are called macronutrients. Examples: potassium,…

Q: Because the Laetoli footprints date to 3.6 mya and they are clearly made by a bipedal hominin, it is…

A: Introduction Bipedalism:- It is a form of terrestrial locomotion where an organism moves by means of…

Q: The first animals evolved O 6 thousand years ago 9.900 O 600 million years ago O 600 thousand years…

A: Evolution is the defined as the change in characteristics of organisms or populations over many…

Q: 11. 65 million years ago, an asterold collided with the carth off the coast of modem day Yucatan…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost other question as…

Q: 2. Find the pages in this lab exercise where they are examining the evolution of horses and their…

A: A cladogram is a diagram used in cladistics to show relations among organisms. A cladogram is not,…

Q: Trilobite fOS the P-T extinction. They are not fou 12. Explain one inference you can make about…

A: The fossil records demonstrate the geologic time periods. The image shows the cliff in Palo Duro…

Q: The similarities between the bone structure of a human hand and a cats paw suggest what? a. a…

A: Both human and cats are vertebrates that possess vertebral column. The evolution of different…

Q: 2. The greatest extinction in the fossil record, causing the extinction of about 52% of marine…

A: In geological time scale, the organisms lived on the Earth in different eras, periods or epochs,…

Q: 95.The stratigraphic range of cephalopods as a whole is Ordovician to Recent T F

A: The stratigraphic range is a bar chart that gives information about the fossil distribution.

Q: EVOLUTION LINK Examine the cladogram in Figure 30-6a. Based on the discussion in this chapter, what…

A: To explain: The types of data that biologists used to determine the phylogenic relationship given in…

Q: 9. Biogeography is the study of changes in the species as they evolve in relation to how their…

A: Emus are the species of the ratite family and includes ostriches, cassowaries and rheas.

Q: 2. The Paleozoic Era extended over which of the following time periods in the fossil record? A. the…

A: The palaeozoic era extended over the age of fishes from 542 million years ago to 251 million years…

Q: Chimpanzees are most closely related to years ago. (A) bonobos (B) Can't Tell (C) orangutans (D)…

A: Introduction :- The chimpanzee, commonly known as a chimp, is a great ape species native to tropical…

Q: Evidence supporting evolution can be found by observing O DNA sequences O Anatomical structures O…

A: Evolution is a change in the characteristics of organisms or populations over many generations…

Q: 2. When compared with other fossils, what structure indicates that ancestors of whales lo used to…

A: The study of chemical reactions that occurs within living organisms is called biochemistry. This…

Q: 14) Which of the following does NOT provide evidence of macroevolution The changes an individual…

A: Evolution refers to change in the heritable characteristics of a biological population in a…

Q: Thờ term 'mitochondrial eve' refers to O The first human woman O The last human woman who all modern…

A: Humans inherit the mitochondrial DNA only from the mother . So inorder to pass the mtDNA through…

Q: n activity you watched the "inner fish" which centered around the fossil iktaalik who was a close…

A: Fossils are traces of dead organisms found in the rocks and under earth surfaces. Fossils are an…

Q: Which of the following statements about Homo sapiens, Homo neanderthalensis and the Denisovans are…

A: Option (D) is right answer. - i,ii,iii and iv statements are true.

Q: The Image shows four fossils found in varlous layers of rock. Fossil A Fossil B Fossil C Fossil D…

A: Fossils are the evidences for the history of the life on earth, the remains of a organism or any…

Concept explainers

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:

Question

100%

2. According to the following figure, how long did it take the modern horse to appear from its oldest ances-
tor, Eohippus?
-MILIOH
TEAAS AGO
S MLION YEAS AG0-00AY
Ea ferus cabalur
Modem home)
YEARS AGO
YEAB NED
YEARS AGO
Eahppes
Masatppus
Pohppus

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

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

Which of the following characteristics is associated with mollusks? (a) mandibles (b) mantle (c) pedipalps (d) chelipeds (e) setae
The 3.6-million-year-old footprints left by bipedal walkers in Tanzania were probably made by _______. a. australopiths b. Neanderthals c. modem human d. Homo enctus
Some scientists now think that fossils identified as Homo erectus represent which two different species? (a) H. habilis and H. erectus (b) H. ergaster and H. erectus (c) H. heidelbergensis and H. ergaster (d) H. neanderthalensis and H. erectus (e) H. neanderthalensis and H. sapiens
Match each group with its description. _____ hominins a. first to be found outside Africa _____ tarsiers b. modem humans _____ Homo erectus c. defined by bipedalism _____ Homo sapiens d. primates, but not anthropoids. _____ Homohabilis e. short-statured hobbits _____ Homo floresiensis f. name means handy man
Exaptations are traits that: a. prepare some organisms for future environmental changes. b. appear in lineages as a result of an adaptive radiation. c. evolve in anticipation of a species future needs. d. are useful in new situations before natural selection alters them for a new function. e. occur in animals, but not in plants.
Turtles, Lizards, and birds belong to one major lineage of amniotes, and ___ belong to another. a. sharks b. frogs and toads c. mammals d. salamanders
5. Which of the following characteristics separate "Classic" (European) Neanderthals from Neanderthal remains outside of Europe (i.e., those from SW Asia and the Middle East)? an occipital bun a chin a sagittal crest stature a sagittal keel
4.)What definite characteristics shows relatedness of birds beak in terms of evolution and extinction? a.)the size of the beak changes due to the climate of a particular area. b.)the size of the beak changes due to their behaviour. c.)the size of the beak changes due to the availability of food in the environment. d.)the size of the beak remains the same
1) describe the four distinguishing characteristics of chordata a d the structural, functional, and reproductive adaptations throughtout the group 2) discuss the evolutionary history of hominins and homo sapiens, relating our species to other ales other primates and other mammals
1) Of all of the robust australopithecines, I am the most primitive, dated to 2.5 mya. I have an enormous sagittal crest on the top of my head, a back of the skull that looks like A. afarensis, and am quite prognathic. My discovery seemed to justify my removal from the genus Australopithecus, and the creation of an new genus with two other species sharing similar anatomy..................... 2. Why did the scientists in England not believe that Raymond Dart's Taung Child fossil was an early human ancestor? Check all that apply. a) The Piltdown Man fossil was considered a better early human ancestor. b) It had a small brain. c) No other fossils had been found in Africa. d) It was found in caves. e)The Taung Child lacked any human-like traits.