What's the difference between paleontology and prehistoric?

Paleontology


Definition:

  • (n.) The science which treats of the ancient life of the earth, or of fossils which are the remains of such life.

Example Sentences:

  • (1) The molecular-biological, bioenergetic, and paleontological aspects of this new concept of cellular evolution are discussed.
  • (2) The combined data, considered in the light of sociological, historical and paleontological data, support the hypothesis that the Berbers are native to North Africa and their ancestors, the first modern man (Homo sapiens) of North Africa, were the founders of the European populations.
  • (3) A comparison of these coefficients with paleontological age of the group allows to conclude that evolutionary progress of animals was accompanied by the increase in skewness, variation and excess of specific lifespan distribution.
  • (4) This represents a major range extension of Miocene Hominoidea in Africa to latitude 20 degrees S. The holotype, a right mandibular corpus preserving the crowns of the P4-M3, partial crown and root of the P3, partial root of the canine, alveoli for all four incisors, and partial alveolus for the left canine, was found during paleontological explorations of karst-fill breccias in the Otavi region of northern Namibia.
  • (5) The technique described should prove useful in otopathological studies of other paleontological specimens.
  • (6) If the number of fixations of nucleotide codon substitutions per position of cistrons encoding cytochromes c are phyletically inferred (phylogeny based on a paleontological record) rather than phenetically inferred (based on paired comparisons of extant species' differences in the absence of a phylogeny) the distribution of these fixation data cannot be described adequately by a single Poisson distribution.
  • (7) David Attenborough: 'The area is one about which Britain can be very proud because it is the birthplace of paleontology.'
  • (8) By resolving several equivocal craniofacial morphocline polarities, these discoveries lay the foundation for a revised interpretation of the ancestral cranial morphology of Catarrhini more consistent with neontological and existing paleontological evidence.
  • (9) Thus, the immunological assay may prove useful to solve problems relevant to paleontology and paleopathology.
  • (10) The subjects of his correspondence are problems of the scientific investigations' organization as well as of true science, predominantly of paleontology and general morphology including the comparative anatomy.
  • (11) It was concluded from chromosomal and paleontological evidence that the two subspecies were derived from a common mainland ancestor and that the Japanese raccoon dogs is a relatively recent form.
  • (12) Recent paleontological collections at the middle Miocene locality of Maboko Island in Kenya, dated at 15-16 million years, have yielded numerous new specimens belonging to at least five species of fossil anthropoids.
  • (13) On the basis of morfological analysis of ecological, paleontological and zoogeographical data the main evolutionary trends to biting midges are established, the description of the hypothetical ancestor of the family is given and the apomorphy and plesiomorphy of the genera are analysed.
  • (14) glabrata (Say, 1818) from upper Pleistocene (or Holocene) based on paleontologic and stratigraphic data and in agreement with shell morphology.
  • (15) The results demonstrated that the -logRIP values of antisera against G6PDs from various test species neatly correlate with paleontologically estimated divergence times between rat and the test species.
  • (16) If the earlier paleontological interpretations are valid, then protein and mtDNA evolution must be somewhat decelerated in birds.
  • (17) This study opens for discussion some accepted interpretations related to posture, in human paleontology.
  • (18) Since opal phytoliths represent the inorganic remains of once-living plant cells, their documentation on the teeth of Gigantopithecus introduces a promising technique for the determination of diet in extinct mammalian species which should find numerous applications in the field of paleoanthropology as well as vertebrate paleontology.
  • (19) Therefore, early hominid adaptive scenarios based on a derived Homo-like manual functional morphology in A. robustus remain without a secure paleontological basis.
  • (20) An advantage of the present analysis is that it can be done without knowledge of paleontological divergence times and can be extended to bacterial proteins such as bacterial c-type cytochromes.

Prehistoric


Definition:

  • (a.) Of or pertaining to a period before written history begins; as, the prehistoric ages; prehistoric man.

Example Sentences:

  • (1) As any archaeologist will tell you, trying to understand what was going through the minds of the people who built these prehistoric monuments is a difficult task,” said Dr Marek Kukula, public astronomer at the Royal Observatory Greenwich.
  • (2) Trephination dates from prehistoric neolithic times (10,000-7000 B.C.)
  • (3) The breathtaking response of the geosphere as the great ice sheets crumbled might be considered as providing little more than an intriguing insight into the prehistoric workings of our world, were it not for the fact that our planet is once again in the throes an extraordinary climatic transformation – this time brought about by human activities.
  • (4) A treasure trove of more than £1.7bn-worth of old masters paintings, Greek, Roman and Egyptian antiquities, ancient weapons and prehistoric archaeological items were allowed to be sold overseas in the year to May 2013, according to official statistics issued by the government .
  • (5) These results suggest that Wilson bands are an indicator of the relative proportion of individuals who are high susceptibles in prehistoric populations.
  • (6) But nevertheless Theco is a fascinating creature because of both its place in the history of palaeontology and what it reveals about the south-west of England in prehistoric times.
  • (7) Comparisons of these ancient Sri Lankans with other prehistoric skeletal series from South Asia and elsewhere support the hypothesis that muscular-skeletal robusticity was a significant physical adaptation of earlier hunting-foraging populations.
  • (8) In case of the boy from Basta 1, this would the earliest evidence for the occurrence of this type of sexual delinquency in prehistoric times.
  • (9) The possibility of obtaining information on growth and development from prehistoric and early historic skeletal remains of children and juveniles is discussed.
  • (10) Abraded grooves have been observed on the anterior teeth of all the adults in a small population of prehistoric California Indians.
  • (11) According to Chinese classical literature on materia medica, the early uses were limited to the parts of the plant which met the most obvious needs of the prehistorical people in their struggle for existence-food and pain reliever.
  • (12) This reduction in size is one of the most important criteria for distinguishing prehistoric domestic livestock from their wild forms.
  • (13) Reasons for the existing lack of anthropological data on the subject are suggested, and the potential usefulness of representative surveys of large samples of prehistoric populations is stressed.
  • (14) Samples of innominates from three prehistoric Amerindian populations were used.
  • (15) Within North American prehistoric Indian populations, increasing brachycephalization and the possible development of a larger, broader face are two structural trends that can be identified.
  • (16) This result is different than that in some other prehistoric native American populations, where tibia CSMI increases with age in both sexes.
  • (17) Our objective in this study was to determine whether the prevalences of periodontal diseases, coronal caries, and root caries for prehistoric inhabitants vary between geochemical regions of the state of Missouri.
  • (18) It’s thoroughly appropriate that the last large-scale piece he completed was a community and children’s opera, The Hogboon, which will receive its first performance at the Barbican in London in June ; it’s based on an Orkney legend of supernatural beings who inhabit the prehistoric burial mounds that are found all over the islands, and who are entirely benign.
  • (19) The world's universities overflow with economic research proving beyond doubt that contemporary capitalist economies do not function as if their denizens were prehistoric humans trading nuts and berries at the edge of the forest – the great delusion of free market economics.
  • (20) The comparative analysis of parasitological findings illustrates the effects of changing subsistence strategies and varying life-style on prehistoric human parasitism.