What's the difference between parthenogenetic and virgin?
Parthenogenetic
Definition:
(a.) Of, pertaining to, or produced by, parthenogenesis; as, parthenogenetic forms.
Example Sentences:
(1) Interspecific hybridization between sexual species carrying different b-alleles and producing different B subunits may be responsible for the heterozygosity at the lactate dehydrogenase b-locus in diploid parthenogenetic Cnemidophours.
(2) The parthenogenetic controls were negative (1.4% and 0%).
(3) These findings demonstrate a new and simple method of inducing post-implantation parthenogenetic development in the mouse, and stress the necessity of taking into account the possible consequences of anaesthesia in the early post-ovulatory period.
(4) The postimplantation viability of parthenogenetic eggs was tested and the results showed that parthenogenetic rabbit embryos died at a similar stage of development to the parathenogenetic mouse embryos.
(5) The accumulating process and concentration ratios of ingested blood meals in the larvae and nymphs of Amblyomma testudinarium, Haemaphysalis campanulata, H. concinna, H. formosensis, H. hystricis, H. kitaokai, the bisexual and parthenogenetic strains of H. longicornis, H. megaspinosa, and Ixodes persulcatus on rabbits and Argas japonicus on chickens were comparatively investigated.
(6) However, the contribution of parthenogenetic cells to the brain does appear to be influenced by strain background, since a marked improvement in the survival of CFLP, 129 and perhaps SWR parthenogenetic cells in chimeric brains was observed compared with F2 cells.
(7) Prolonged in vitro culture of oocytes after parthenogenetic activation and diploidization treatment showed that formed pronuclei were able to fuse and single prometaphase to telophase mitotic cleavage figures developed in all oocytes fixed 28 h after activation, except one cytochalasin B-treated oocyte with two prometaphase sets of chromosomes.
(8) The presence of duplications in all of these parthenogens, but not among representatives of their maternal sexual ancestors, suggests that the duplications arose in the parthenogenetic form.
(9) Freshly ovulated rabbit oocytes were activated parthenogenetically by periodically repeated calcium stimuli generated by electric field pulses applied onto the plasma membrane.
(10) Two morphologically different generations of nematodes, gamagenetic and parthenogenetic ones, develop in the body cavity of the insects.
(11) Parthenogenetic embryos display a fairly normal development until implantation.
(12) We determined the morphological survival rate, the pattern of parthenogenetic activation, and the microtubular and chromosomal organization.
(13) A high frequency of parthenogenetic activation occurs when ovulated mouse oocytes are briefly exposed to a dilute solution of ethanol in vitro.
(14) By 6.5 days, however, in almost every embryo, parthenogenetically derived cells were not detected in the extraembryonic trophoblast tissue descended from the TE.
(15) Southern blot analysis of all populations shows that they can be grouped into three classes: a) American bisexuals; b) Eurasian bisexuals, and c) parthenogenetic organisms (all from Eurasia).
(16) Despite these losses there has been a large increase in fecundity in the parthenogenetic strain.
(17) Past experiments on teratocarcinoma induction by ectopic grafting of early rodent embryos or fetal germinal ridges have remained ambiguous because embryos ordinarily soon form germ cells, and parthenogenetic germ cells form "embryos."
(18) Oocytes exhibited isolated maturative changes almost exclusively in FSH-LH cultures, such as cortical granule synthesis, resumption of meiosis, polar body extrusion, and two-cell parthenogenetic cleavage.
(19) The parthenogenetic Haemaphysalis longicornis larvae engorged on cattle naturally infected with Theileria sergenti were reared at 24 degrees C. The resultant nymphal ticks were incubated at 37 degrees C to clear the effect of incubation on the development and maturation of sporozoites.
(20) Blebbing exists only in oocytes activated by sperm in vivo or in vitro, or parthenogenetically by treatment with ethanol or puromycin.
Virgin
Definition:
(n.) A woman who has had no carnal knowledge of man; a maid.
(n.) A person of the male sex who has not known sexual indulgence.
(n.) See Virgo.
(n.) Any one of several species of gossamer-winged butterflies of the family Lycaenidae.
(n.) A female insect producing eggs from which young are hatched, though there has been no fecundation by a male; a parthenogenetic insect.
(a.) Being a virgin; chaste; of or pertaining to a virgin; becoming a virgin; maidenly; modest; indicating modesty; as, a virgin blush.
(v. i.) To act the virgin; to be or keep chaste; -- followed by it. See It, 5.
Example Sentences:
(1) Eight-week-old virgin untreated female mice were induced to ovulate using equine chorionic gonadotropin (eCG) and human chorionic gonadotropin (hCG), and were then caged with males overnight.
(2) Tritium-labeled ribonucleic acid precursors, including cytidine, uridine, and orotic acid, were injected into rats with dated pregnancies (14 to 21 days) and virgin rats.
(3) The Duke of Gloucester will go to the British Virgin Islands and Malta, while the Falkland Islands – where Prince William will be serving briefly as a helicopter pilot in the spring – will receive an official visit from the Duke of Kent, who will also go to Uganda.
(4) The hepatic balance for valine, leucine and isoleucine has been measured in anaesthetized virgin controls and 9 and 12-day pregnant rats.
(5) The curiously double nature of the virgin in this tale, her purity versus her duplicity, seems unquestionably related to the infantile split mother, as elucidated by Klein--a connection explored in an earlier paper.
(6) In the early, middle and late periods of pregnancy, axonal swelling, agglutination of axonal cytoplasm and mitochondrial breakdown were observed, but no marked degeneration appeared in virgin rat uteri.
(7) The Virgin train service from London Euston to Glasgow Central derailed on the west coast mainline near Grayrigg on 23 February 2007, with 109 people on board.
(8) Virgin investors will receive $17.50 in cash and own 36% of Liberty's shares once the deal is complete.
(9) There is an ongoing duel over whether Sky should offer its channels to BT's YouView service, while BT has yet to agree a deal with the cable operator Virgin Media to broadcast its channels.
(10) These results suggest that HTB-9.3 clone represents virgin T cells and CB-11.4 clone-primed T cells at least in alloreactivity.
(11) Previous studies using anti-CD45R monoclonal antibodies (mAb) have shown that normal CD4+ T cells can be separated into virgin and memory cells based on their level of expression of CD45R.
(12) Overall, only 26% of respondents considered virginity at the time of marriage to be important.
(13) Last month Neil Berkett, Virgin Media's chief executive, said he was "not surprised" YouView had run into trouble, given the number of partners involved, adding that the cable company intended to "take advantage" of the delay.
(14) Tolokonnikova was given a two-year sentence for her part in Pussy Riot's "punk prayer" in Moscow's largest cathedral, calling on the Virgin Mary to "kick out Putin".
(15) Second, female preintervention Comparison program virgins used effective contraceptive methods more consistently than those who attended the HBM-SLT program (p less than 0.01); among males, the intervention programs were equally effective.
(16) Germfree colostrum-deprived piglets are immunologically "virgin" and extremely susceptible to microbial infection due to lack of passive maternal immunity.
(17) In contrast to their inability to stimulate virgin, alloreactive CD4+ T cells, astrocytes were able to specifically stimulate an alloreactive CD4+ T cell line.
(18) I’ve had run-ins with Virgin train lavatories too.
(19) Virgin Trains, which looked set for imminent extinction, is now confident it will be allowed to run the west coast service in the interim, and Branson said he hoped a new, transparent process would mean his company could also soon target the east coast line again .
(20) The occurrence was highest, the degree most severe, and the location exclusively myocardial in C3H and C3Hf mated females, irrespective of parity, whereas virginal females of these strains were entirely free of disease even after administration of exogenous progesterone.