What's the difference between copula and couple?

Copula


Definition:

  • (n.) The word which unites the subject and predicate.
  • (n.) The stop which connects the manuals, or the manuals with the pedals; -- called also coupler.

Example Sentences:

  • (1) Ejaculation occurred frequently in the SU condition but rarely in SR tests, results suggesting that sheath retraction may normally inhibit ejaculation in ex copula tests, and perhaps during copulation as well.
  • (2) In the ex copula genital reflex test, DPAT dramatically inhibited ejaculation and the display of penile erections.
  • (3) In a second experiment, intracranial microinjection of quinelorane was followed by ex copula reflex tests.
  • (4) Purkinje cell responses in lobules I-III were equivalent at both SRIF doses, and degeneration in the copula pyramis, paraflocculus and paramedian lobule emerged at the higher SRIF dose.
  • (5) In the in copula mating test, 20 and 80 micrograms IT 8-OH-DPAT, significantly reduced ejaculation latency, intromission frequency and intercopulatory interval.
  • (6) The 8-OH-DPAT-induced increase in glucose utilization in the copula pyramis, that is putatively associated with the appearance of the 5-HT behavioural syndrome, was also blocked by BMY 7378, as was the behavioural syndrome.
  • (7) The largest increases occurred in granule cell patches in the contralateral copula pyramidis (Cop P) and pyramis (P), the hemispheric and vermal portions of the eighth cerebellar lobule, respectively.
  • (8) At 40 days of age all animals were gonadectomized, received implants of TP in silastic capsules, and were tested in subsequent weeks for masculine copulatory behavior and ex copula phallic responses.
  • (9) Such grouped receptors may function to indicate position of the worm in copula.
  • (10) There was a partial recovery of emission in copula by the fourth week of treatment, suggesting that a nonadrenergic mechanism had assumed this function.
  • (11) In Experiment 1 a D1 agonist injected into the MPOA increased the number of ex copula erections but decreased the number of seminal emissions.
  • (12) Transition of the tegumental surface from the juvenile to the adult form begins after worms are in copula and have grown to several millimeters in length.
  • (13) Paired males were found to be in copula on 20-34% of observations.
  • (14) The purpose of the study was to determine whether Black inmates could be distinguished from White inmates by their use of the present progressive, final stops, distributive be, remote aspect been, noun plurals, third person singular present tense, possessives, consonant clusters, and the copula.
  • (15) Unpaired males lacked spined tubercles and the development of the spines is considered to occur only when worms are in copula.
  • (16) Metergoline pretreatment also failed to antagonize the RDS-127-induced facilitation of ejaculatory behavior in copula.
  • (17) Both spined and unspined tubercles were found on the dorsal and dorso-lateral surfaces of sexually mature (in copula) male worms.
  • (18) In contrast to seminal emission ex copula, pimozide pretreatment failed to antagonize the RDS-127 facilitation of ejaculatory behavior in copula.
  • (19) Genital reflex ex copula tests were used in order to assess these two responses without the confounding factors of mating behavior.
  • (20) These studies indicate the need for cautious interpretation of data obtained from in vitro analyses of separated male and female mansonian schistosomes, and that such conditions may not reflect in vivo or in copula function.

Couple


Definition:

  • (a.) That which joins or links two things together; a bond or tie; a coupler.
  • (a.) Two of the same kind connected or considered together; a pair; a brace.
  • (a.) A male and female associated together; esp., a man and woman who are married or betrothed.
  • (a.) See Couple-close.
  • (a.) One of the pairs of plates of two metals which compose a voltaic battery; -- called a voltaic couple or galvanic couple.
  • (a.) Two rotations, movements, etc., which are equal in amount but opposite in direction, and acting along parallel lines or around parallel axes.
  • (v.) To link or tie, as one thing to another; to connect or fasten together; to join.
  • (v.) To join in wedlock; to marry.
  • (v. i.) To come together as male and female; to copulate.

Example Sentences:

  • (1) Spermine clearly activated 45Ca uptake by coupled mitochondria, but had no effect on Ca2+ egress from mitochondria previously loaded with 45Ca.
  • (2) After transfection in CH4C1 cells the two isoforms are coupled with adenylate cyclase while only the shortest isoform appears negatively coupled to phospholipase C. Functional D2 dopamine receptors are present in human prolactinomas.
  • (3) Ferrocene derivatives, in general, show a degree of versatility, coupling the electron-transfer reactions of many enzymes.
  • (4) Since intracellular Ca2+ seems to play a role in stimulus-secretion coupling and ion movements, several aspects of Ca2+ homeostasis have been investigated in CF.
  • (5) Couples in need of help will be "encouraged" to come to a private agreement.
  • (6) To get a better understanding of the different cell interactions during the immune response to a hapten-carrier complex, the effects of immunogenic or tolerogenic injections of various hapten-containing compounds on the responses induced by immunization with the same hapten coupled to protein carriers were studied.
  • (7) Such a science puts men in a couple of scientific laws and suppresses the moment of active doing (accepting or refusing) as a sufficient preassumption of reality.
  • (8) In contrast, strains carrying the substitutions Ile-30----Phe, Gly-33----Leu, Gly-58----Leu, and Lys-34----Val and the Lys-34----Val, Glu-37----Gln double substitution were found to possess a coupled phenotype similar to that of the wild type.
  • (9) Couples applying to in vitro fertilization were admitted into this project when the sperm concentration was greater than 20 million per mL and motility greater than 30 per cent.
  • (10) Large emission intensity fluctuations are observed from analyte species in inductively coupled plasmas.
  • (11) At the weekend the couple’s daughter, Holly Graham, 29, expressed frustration at the lack of information coming from the Foreign Office and the tour operator that her parents travelled with.
  • (12) These results coupled with previous studies support activation of benz[j]aceanthrylene via both 2 and cyclopenta ring epoxidation.
  • (13) Homologous insemination in 52 couples during a period of one year yields a conception rate of 38.5%.
  • (14) Following the hypothesis that infertile patients may present emotional conflicts with regard to the wish of having a child, psychodynamic interviews were carried out with 116 infertile couples concomitantly with their first consultation at the Sterility Department.
  • (15) The objective of this work was to determine the efficacy of an endoscopic approach coupled to a Nd:YAG laser fiber in performing arytenoidectomy.
  • (16) During the couple's 30-year marriage she had twice reported him to the police for grabbing her by the throat, before they divorced in 2005.
  • (17) The rate of indole production is increased about 4-fold when the aminoacrylate produced is converted to S-(hydroxyethyl)-L-cysteine by a coupled beta-replacement reaction with beta-mercaptoethanol.
  • (18) Single injections never produced more than one coupled pair in P20 or older rats.
  • (19) The extensive conversion of anti-BPDE to B[a]PT-10-sulfonate under conditions where sulfite enhances diolepoxide mutagenicity, when coupled with this enhancement of diolepoxide mutagenicity by B[a]PT-10-sulfonate in the reverse mutation assay, supports this novel B[a]P derivative as a mediator of the sulfite-dependent enhancement of B[a]P genotoxicity.
  • (20) Bobbing in warming waters, this ancient ice fossil will be gone in a couple of weeks.