What's the difference between cross and crossbreed?

Cross


Definition:

  • (n.) A gibbet, consisting of two pieces of timber placed transversely upon one another, in various forms, as a T, or +, with the horizontal piece below the upper end of the upright, or as an X. It was anciently used in the execution of criminals.
  • (n.) The sign or mark of the cross, made with the finger, or in ink, etc., or actually represented in some material; the symbol of Christ's death; the ensign and chosen symbol of Christianity, of a Christian people, and of Christendom.
  • (n.) Affiction regarded as a test of patience or virtue; trial; disappointment; opposition; misfortune.
  • (n.) A piece of money stamped with the figure of a cross, also, that side of such a piece on which the cross is stamped; hence, money in general.
  • (n.) An appendage or ornament or anything in the form of a cross; a badge or ornamental device of the general shape of a cross; hence, such an ornament, even when varying considerably from that form; thus, the Cross of the British Order of St. George and St. Michael consists of a central medallion with seven arms radiating from it.
  • (n.) A monument in the form of a cross, or surmounted by a cross, set up in a public place; as, a market cross; a boundary cross; Charing Cross in London.
  • (n.) A common heraldic bearing, of which there are many varieties. See the Illustration, above.
  • (n.) The crosslike mark or symbol used instead of a signature by those unable to write.
  • (n.) Church lands.
  • (n.) A line drawn across or through another line.
  • (n.) A mixing of breeds or stock, especially in cattle breeding; or the product of such intermixture; a hybrid of any kind.
  • (n.) An instrument for laying of offsets perpendicular to the main course.
  • (n.) A pipe-fitting with four branches the axes of which usually form's right angle.
  • (a.) Not parallel; lying or falling athwart; transverse; oblique; intersecting.
  • (a.) Not accordant with what is wished or expected; interrupting; adverse; contrary; thwarting; perverse.
  • (a.) Characterized by, or in a state of, peevishness, fretfulness, or ill humor; as, a cross man or woman.
  • (a.) Made in an opposite direction, or an inverse relation; mutually inverse; interchanged; as, cross interrogatories; cross marriages, as when a brother and sister marry persons standing in the same relation to each other.
  • (prep.) Athwart; across.
  • (v. t.) To put across or athwart; to cause to intersect; as, to cross the arms.
  • (v. t.) To lay or draw something, as a line, across; as, to cross the letter t.
  • (v. t.) To pass from one side to the other of; to pass or move over; to traverse; as, to cross a stream.
  • (v. t.) To pass, as objects going in an opposite direction at the same time.
  • (v. t.) To run counter to; to thwart; to obstruct; to hinder; to clash or interfere with.
  • (v. t.) To interfere and cut off; to debar.
  • (v. t.) To make the sign of the cross upon; -- followed by the reflexive pronoun; as, he crossed himself.
  • (v. t.) To cancel by marking crosses on or over, or drawing a line across; to erase; -- usually with out, off, or over; as, to cross out a name.
  • (v. t.) To cause to interbreed; -- said of different stocks or races; to mix the breed of.
  • (v. i.) To lie or be athwart.
  • (v. i.) To move or pass from one side to the other, or from place to place; to make a transit; as, to cross from New York to Liverpool.
  • (v. i.) To be inconsistent.
  • (v. i.) To interbreed, as races; to mix distinct breeds.

Example Sentences:

  • (1) However, when cross-linked to anti-CD4 or anti-CD8 antibodies a markedly enhanced proliferation of the corresponding subpopulation is observed.
  • (2) The cross sectional area of the aortic lumen was gradually decreased while the length of the stenotic lesion gradually increased by using strips with different width.
  • (3) The quaternary structure of ribonucleotide reductase of Escherichia coli was investigated, with the use of purified B1 and B2 proteins and bifunctional cross-linking agents.
  • (4) Multiple overlapping thin 3D slab acquisition is presented as a magnitude contrast (time of flight) technique which combines advantages from multiple thin slice 2D and direct 3D volume acquisitions to obtain high-resolution cross-sectional images of vessel detail.
  • (5) The mobility on sodium dodecyl sulfate-polyacrylamide gel electrophoresis is anomalous since the undenatured, cross-linked proteins have the same Stokes radius as the native, uncross-linked alpha beta gamma heterotrimer.
  • (6) 10D1 mAb induced a substantial proliferation of peripheral blood T cells when cross-linked with goat anti-mouse Ig antibody.
  • (7) Mapping of the cross-link position between U2 and U6 RNAs is consistent with base-pairing between the 5' domain of U2 and the 3' end of U6 RNA.
  • (8) There was however no difference in the cross-sectional studies and no significant deleterious effect detected of tobacco use on forearm bone mineral content.
  • (9) Plasma for beta-endorphin assay was preincubated with sepharose-bound anti-beta-lipotropin to remove beta-lipotropin that cross-reacted with the beta-endorphin RIA.
  • (10) In crosses between inverted repeats, a single intrachromatid reciprocal exchange leads to inversion of the sequence between the crossover sites and recovery of both genes involved in the event.
  • (11) Further purification of ZAB by filtration through Sephadex G-100 gave a preparation (ZAB2) which contained the common antigen as shown by the cross-reactivity of anti-ZAB2 rat serum with seven stains of N. gonorrhoeae.
  • (12) On the other hand, as a cross-reference experiment, we developed a paper work test to do in the same way as on the VDT.
  • (13) No reversions to wild-type levels were observed in 555 heterozygous offspring of crosses between homozygous Campines and normals.
  • (14) No cross reactions were found between bluetongue and epizootic haemorrhagic disease of deer viruses.
  • (15) Seven patients were treated with combination chemotherapy, consisting of CHOP (cyclophosphamide, doxorubicin, vincristine, prednisone) or MOPP (chloromethine, vincristine, procarbazine, prednisone), in some cases followed by non-cross-resistant second line chemotherapy, if no complete response was attained.
  • (16) [125I]AaIT was shown to cross the midgut of Sarcophaga through a morphologically distinct segment of the midgut previously shown to be permeable to a cytotoxic, positively charged polypeptide of similar molecular weight.
  • (17) Blood was cross-matched preoperatively in 47.7% of patients and 90% of this blood was either not administered or given as a delayed nonurgent procedure.
  • (18) Conjugational recombination in Escherichia coli was investigated by monitoring synthesis of the lacZ+ product, beta-galactosidase, in crosses between lacZ mutants.
  • (19) Crossed immunoelectrophoresis and sucrose density gradient ultracentrifugation of the patient's plasma showed his prothrombin to be qualitatively indistinguishable from normal prothrombin by these techniques.
  • (20) Eighty micrograms of the topically active parasympatholytic drug ipratropium were applied intranasally four times daily in 20 adults with perennial rhinitis and severe watery rhinorrhoea in a double-blind controlled cross-over trial.

Crossbreed


Definition:

  • (n.) A breed or an animal produced from parents of different breeds; a new variety, as of plants, combining the qualities of two parent varieties or stocks.
  • (n.) Anything partaking of the natures of two different things; a hybrid.

Example Sentences:

  • (1) Pigs, crossbreeds of Swedish Landrace and Yorkshire, females and castrated males about 6 months old, were exposed to experimental stress.
  • (2) Cytogenetic studies of the mithun (Bos frontalis), the siri (Bos indicus) and their hybrids, as well as histological examinations of testes and epididymis of siri and hybrids were undertaken to throw further light on male hybrid infertility and interspecies incompatibility, in order to facilitate the possible development of a stable interspecies crossbreed which would be similar to the highly profitable jatsum, the female mithun cross siri hybrid.
  • (3) None of this is intended to defend Berlusconi, whose only justification on the world stage was as a long-running experiment into what happens when you crossbreed Benny Hill with Vladimir Putin.
  • (4) The area moment of inertia was equal at similar body weights in both crossbreeds, but the yield or maximal forces and stiffness of tibiotarsi were lower in the rapidly growing crossbreed F compared with crossbreed X.
  • (5) A peripheral active zone of greater porosity was predominantly characterised by radial fibrolamellar tissue in fast growing birds and covered a larger area in crossbreed F than in crossbreed X.
  • (6) Saanen, Saanen crossbreeds, and goats of other breeds that lack pigmented skin and live in sunbelt areas are at high risk for papillomatosis.
  • (7) On the basis of previous experiments with estradiol induced hip dysplasia it was suggested that German Shepherd are under influence of more maternal estrogens during fetal life than Greyhounds and Crossbreeds.
  • (8) Sheep from a closed experimental breeding flock containing Finnish Landrace, Ile de France, their F1 crossbreeds, and a new breed were tested for antibodies to maedi-visna virus in 1975 and 1985-86.
  • (9) Studied was the enzyme constellation, resp., activity of alkaline phosphatase (AP), glutamate-oxaloacetic transaminase (GOT), glutamate-pyruvate transaminase (GPT), aldolase (ALD), leucin-aminopeptidase (LAP), cholinesterase (CE), creatine phosphokinase (CPK), lactate dehydrogenase (LDH), ornithine carbamoyltransferase (OCT), and guanase (G) in a total of 360 clinically normal and lactating and dry cows of the Black-and-White and Simmental crossbreeds.
  • (10) Normal pigs, crossbreeds of Swedish Landrace and Yorkshire, about 6 months old, were subjected to experimental stress, induced by the myorelaxant succinylcholine, for 12 min.
  • (11) One hundred and sixty-seven sheep of 32 breeds and crossbreeds affected by natural scrapie throughout Britain were tested for the presence of restriction fragment length polymorphisms of the PrP gene observed when their DNA was digested with EcoRI or HindIII.
  • (12) The mithun (Bos frontalis) and its hybrids with Bos indicus were studied to provide further cytogenetic information which might throw light on the mechanisms of the male hybrid infertility and facilitate the establishment of a stable crossbreed.
  • (13) Results of the investigation indicate that in Alsatians, 25% infestation with Strongyloides stercoralis, 25% Toxocara canis, 65% Ancylostoma caninum were found, in crossbreed between Alsatian and Mongrel, 15.56% infestation with Strongyloides stercoralis, 10.93% Toxascaris leonina, 25% Toxocara canis, 68.75% Ancylostoma caninum, 1.66% Dipylidium caninum were recorded while 15.88% infestation with Strongyloides stercoralis, 7.64% Toxocara leonina, 25.86% Toxocara canis, 77.64% Ancylostoma caninum, 2.25% Dipylidium caninum, 0.58% Trichuris vulpis, 1.17% Echinococcus granulosus, 0.58% Taenia ovis, 1.17% Taenia hydatigena and 21% coccidia oocyst were observed in Mongrel dogs.
  • (14) Skeletal development (appearance of secondary ossification centers) of Greyhounds, German Shepherds and their crossbreed offspring was studied.
  • (15) Gene frequencies were also determined in crossbreeds.
  • (16) Semen from those crossbreeds which exhibited complete spermatogenesis was more variable in terms of spermatozoal concentration, percentage of spermatozoa exhibiting progressive motility and levels of spermatozoal abnormalities.
  • (17) It is suggested that additional cytogenetic examination of blood lymphocytes and especially of testicles would help the understanding of the fertility barriers of hybrid males and would make a breeding programme for a stable crossbreed possible.
  • (18) Effects of exogenous administration of porcine recombinant somatotropin (rpST) on protein gain and metabolic rate were measured in three genotypes (castrated males) of pigs (Pietrain, Duroc and a crossbreed between Dutch Yorkshire and Dutch Landrace).
  • (19) Lambs originating from Suffolk, Milksheep and Texel crossbreeds were injected with saline, 500 micrograms ovine prolactin or 500 micrograms ovine GH within 30 min of parturition (n = 10).
  • (20) The MH resistant pigs were only slightly affected in both and the crossbreeds showed intermediate results.