What's the difference between generation and procreation?

Generation


Definition:

  • (n.) The act of generating or begetting; procreation, as of animals.
  • (n.) Origination by some process, mathematical, chemical, or vital; production; formation; as, the generation of sounds, of gases, of curves, etc.
  • (n.) That which is generated or brought forth; progeny; offspiring.
  • (n.) A single step or stage in the succession of natural descent; a rank or remove in genealogy. Hence: The body of those who are of the same genealogical rank or remove from an ancestor; the mass of beings living at one period; also, the average lifetime of man, or the ordinary period of time at which one rank follows another, or father is succeeded by child, usually assumed to be one third of a century; an age.
  • (n.) Race; kind; family; breed; stock.
  • (n.) The formation or production of any geometrical magnitude, as a line, a surface, a solid, by the motion, in accordance with a mathematical law, of a point or a magnitude; as, the generation of a line or curve by the motion of a point, of a surface by a line, a sphere by a semicircle, etc.
  • (n.) The aggregate of the functions and phenomene which attend reproduction.

Example Sentences:

  • (1) These channels may, at least in some cases, be responsible for the generation of pacemaker depolarizations, thereby regulating firing behaviour.
  • (2) The hypothesis that proteins are critical targets in free radical mediated cytolysis was tested using U937 mononuclear phagocytes as targets and iron together with hydrogen peroxide to generate radicals.
  • (3) Structure assignment of the isomeric immonium ions 5 and 6, generated via FAB from N-isobutyl glycine and N-methyl valine, can be achieved by their collision induced dissociation characteristics.
  • (4) Richard Bull Woodbridge, Suffolk • Why does Britain need Chinese money to build a new atomic generator ( Letters , 20 October)?
  • (5) These membrane perturbation effects not observed with bleomycin-iron in the presence of a hydroxyl radical scavenger, dimethyl thiourea, or a chelating agent, desferrioxamine, were correlated with the ability of the complex to generate highly reactive oxygen species.
  • (6) It was also found that lipocortin I and ONO-RS-082, but not neomycin, facilitated the generation of GIF-producing T cells.
  • (7) Reactive metabolites which suppress splenic humoral immune responses are thought to be generated within the spleen rather than in distant tissues.
  • (8) The results indicate that OA-bearing macrophages primed T cells and generated helper T cells, whereas the culture of normal lymphocytes with soluble OA in the absence of macrophages generated suppressor T cells.
  • (9) Discrimination errors were used to generate a matrix of interletter and interpattern similarities.
  • (10) The presently available data allow us to draw the following conclusions: 1) G proteins play a mediatory role in the transmission of the signal(s) generated upon receptor occupancy that leads to the observed cytoskeletal changes.
  • (11) The present study was designed to test the hypothesis that the decreased Epi response following ET was due to 1) depletion of adrenal Epi content such that adrenomedullary stimulation would not release Epi, 2) decreased Epi release with direct stimulation, i.e., desensitization of release, or 3) decreased afferent signals generated by ET itself.
  • (12) This result suggests that tryptophan-86 may be importantly involved in the generation of the product excited state during aequorin bioluminescence.
  • (13) Midtrimester abortion by the dilatation and evacuation (D&E) method has generated controversy among health care providers; many authorities insist that this procedure should be performed only by a small group of experts.
  • (14) The transmission of alcoholism and its effects are thereby lessened for future generations of children of alcoholics.
  • (15) Furthermore, high-density catalase-positive--but not catalase-negative--E. coli can survive and multiply in the presence of competitive, peroxide-generating streptococci.
  • (16) We are the generation who saw the war,, who ate bread received with ration cards.
  • (17) These results suggest that CD4+ protective T cells generated by immunization with vBCG are characterized by the ability to produce IFN-gamma after stimulation with specific Ag.
  • (18) The alpha-ketoglutarate generated is reduced with glutamate dehydrogenase and NADH.
  • (19) We investigated the possible contribution made by oropharyngeal microfloral fermentation of ingested carbohydrate to the generation of the early, transient exhaled breath hydrogen rise seen after carbohydrate ingestion.
  • (20) Extensive proliferation has been shown to accompany the de novo generation of LAK cytotoxicity.

Procreation


Definition:

  • (n.) The act of begetting; generation and production of young.

Example Sentences:

  • (1) The relation between genetic counseling and the procreation sphere among the studied families is presented.
  • (2) Four children have sickle-cell anaemia, two sickle-cell haemoglobin C disease, one has sickle-cell thalassaemia, and one is asymptomatic haemoglobin C thalassaemia.It is emphasized that the contribution that adult sickle-cell disease patients make, through procreation, to the persistence of the S gene may be greater than is normally supposed, and that this contribution may soon outstrip that made by balanced polymorphism through falciparum malaria.
  • (3) (Like humans, they have sex for pleasure as well as for procreation.)
  • (4) The traditional philosophy that all sexual intercourse should serve potential procreation is fading.
  • (5) Separation themes, however, were more frequent during the CR than the EN period, suggesting that concerns over separation from siblings reflect a developmental process which might be related to bonding with the family of procreation.
  • (6) In a retrospective study, we analysed nine hundred and twenty-two pregnancies obtained using medically assisted procreation between May 1982 and May 1990.
  • (7) Faced with a rapidly ageing society, skyrocketing housing prices, low birth rates and a population that works the longest hours in the world, this country of 5.3 million people has made various attempts over the years to encourage its citizens to marry and procreate, from government-funded speed-dating schemes to educational flyers on how to flirt.
  • (8) "Marriage is the only union enabling procreation," Croatian cardinal Josip Bozanic said in his message to followers.
  • (9) But only half of the women do not keep this special method of procreation secret.
  • (10) The right time for medically assisted procreation is obvious in patients with tubal obstruction but in the others it varies according to age, duration of infertility and previous treatments.
  • (11) Also, because the dosage required is comparatively low, patients over procreative age could be included in the program of treatment with immunosuppressants.
  • (12) The position is mainly based on the importance of procreation for individuals.
  • (13) After stating that abortion is not to be considered a contraceptive method, and that, on the other hand, responsible procreation is to be encouraged, and information and services of contraception obtained in maternal-infant health centers, the law states the modalities for voluntary interruption of pregnancy.
  • (14) The contractual view of procreative freedom perpetuates and assumes a traditional patriarchal family model.
  • (15) The law would not give automatic joint parenting rights to gay couples who had a child together, nor would it allow medically assisted procreation or IVF.
  • (16) Evaluation of the boys included testicular biopsy, semen analyses and the ability to procreate.
  • (17) A number of psychological determinants are important for the possibility of genetic investigations in the affected families, and the decision about procreation may be influenced by a number of determinants other than the result of genetic counsel.
  • (18) Then she cites--and briefly comments upon--some court cases brought by parents of genetically defective children against their physicians for allegedly failing to predict or to diagnose genetic defects in those children in time for the parents to exercise any procreative options such as sterilization, contraception, or abortion.
  • (19) Whereas the prophylaxis has been a centralized social-hygienic request, the eugenics has been orientated on the transfer of the principle of selection and the regulations of the human procreation.
  • (20) On the basis of 300 andrological expertises made over the last 40 years to answer the question as to procreative capacity and other andrological problems, a position is taken up towards the expertise in general and to a number of characteristic data.