What's the difference between chicken and cockerel?

Chicken


Definition:

  • (n.) A young bird or fowl, esp. a young barnyard fowl.
  • (n.) A young person; a child; esp. a young woman; a maiden.

Example Sentences:

  • (1) No one has jobs,” said Annie, 45, who runs a street stall selling fried chicken and rice in the Matongi neighbourhood.
  • (2) Hugh Fearnley-Whittingstall tried to liven things up, but there are only so many ways to tell us to be nice to chickens.
  • (3) The bursa of Fabricius, thymus glands and spleen of chickens were also shown to express mRNA coding for ANP.
  • (4) The effect of modifying the periodate-susceptible methionine residues in chicken ovotransferrin was small but significant.
  • (5) When commercial chickens are infected in most sensitive one-day age, the virus titre does not exceed the value of 10(12) particles per 1 ml of plasma.
  • (6) The reaction of cis-diamminedichloroplatinum(II) with chicken erythrocyte nuclei produces covalent cross-linking of HMG proteins 1, 2 and E to DNA, in addition to cross-links amongst LMG proteins.
  • (7) Specific antisera prepared in rabbits or in foot-pad-inoculated chickens were adequate for culture typing.
  • (8) Thymus and spleen cells from such hypogammaglobulinaemic chickens were extracted with non-ionic detergents, acid urea, or combinations of urea and detergent, and the extracts were analysed for Ig by the inhibition assay.
  • (9) The LSCC-H32 cells were demonstrated to be as susceptible for most of the tested viruses as were secondary chicken embryo cells.
  • (10) These results indicate that chicken AK1 expressed in E. coli catalyzed the synthesis and accumulation of TTP within the bacterial cells.
  • (11) The deduced amino acid sequences of the inserts of these two clones show considerable homology with each other, the sequence of chicken skin beta-galactoside-binding lectin, and eight peptides derived from purified human lung lectin of Mr approximately 14,000.
  • (12) Significant cross-reactivity was observed between corresponding rabbit and chicken light chains, confirming other indications of homology between these proteins in the two species.
  • (13) Acute isovolemic anemia was produced in anesthetized chickens by serial exchanges of 6% dextran 70 equal to 1% of body weight to quantitate cardiovascular and metabolic parameters.
  • (14) Specific antibodies against G streptococcal binding proteins prepared in chickens inhibited binding of 125I-Hp to group G and group A streptococci, but not to Actinomyces pyogenes.
  • (15) A facility for keeping chickens free of Marek's disease (MD) was obtained by adopting a system of filtered air under positive pressure (FAPP) for ventilation, and by imposing restrictions on entrance of articles, materials and personnel.
  • (16) The size of KM of neuraminidase is similar in all chicken influenza virus strains their antigenic formula is suggested [A(GP6-H3N2)].
  • (17) Laminin is a constituent of the basement membrane in both chicken and quail blastoderms.
  • (18) In one series of trials, spleen cells from strains of chickens with differing levels of susceptibility to MD tumors were stimulated with graded doses of Concanavalin A (Con A) or phytohemagglutin (PHA).
  • (19) These data indicate that ochratoxin A by itself does not cause hemorrhagic anemia syndrome of chickens and that an anemia caused by a nutritional deficiency can be elicited by a mycotoxin.
  • (20) The virus neutralizing (VN) titers were occasionally lower where the polyvalent vaccines were used when compared to those from chickens given the monovalent vaccines.

Cockerel


Definition:

  • (n.) A young cock.

Example Sentences:

  • (1) Urea was determined by means of diacetyl monoxim in the blood cells of 80 cockerels of the initial breed White Leghorn, commercial hybrid Primant.
  • (2) But he will also have seen Michael Cockerell's savage documentary on Saturday on How to be a Tory leader.
  • (3) "It started out as surreal, then people joined in and it sort of faded a bit, but it seemed pretty heartfelt from Rodman's side," Simon Cockerell, a tour guide who attended the game, told Reuters.
  • (4) Plasma growth hormone (GH) and prolactin concentrations were measured between 1 and 24 weeks of age in both sexes of a laying strain of chickens and from 1 to 9 weeks of age in broiler cockerels.
  • (5) 50 g of each diet was tube-fed to each of 24 intact and 24 caecectomised cockerels, which had been previously starved for 48 h. Excreta were collected, individually, for 48 h. The concentrations of amino acids in the diets and excreta were determined, and digestibility coefficients calculated.
  • (6) Hubbard cockerels (2.8 to 3.6 kg) with chronically implanted electromagnetic blood flow probes placed on the celiac artery were used to determine the effect of elevated ambient temperature on postprandial intestinal hyperemia.
  • (7) In immature cockerels adrenaline administration lowered the levels of plasma growth hormone.
  • (8) Two series of balance trials were performed with adult cockerels and with broiler chickens during their 5th week of life, and one with adult colostomised hens.
  • (9) Day-old cockerels were fed either a rachitogenic diet containing no Ca (-D-Ca), 1.4% Ca (-D), or 3% Ca (-DHiCa) and given corn oil (-D groups) or vitamin D3 in corn oil (+D and +D-Ca) p.o.
  • (10) The magnitude of the response was lower than in the A3V cockerels.
  • (11) It appears likely that loss of water resulting in osmotic changes during infection is the major reason for the observed changes in prolactin concentration in infected cockerels.
  • (12) True digestible values were determined with a 48 h excreta collection assay using conventional (CONV) and caecectomized (CEC) cockerels.
  • (13) Socially housed leghorn cockerels were confined to a heated grid (55, 57, or 59 degrees C, Experiment 1; 59, 61, or 63 degrees C, Experiment 2) and tested at posthatch ages of 14 days (Experiment 1) and 1, 3, 7, or 14 days (Experiment 2).
  • (14) Lipid infusions had no effect on SCWL cockerels when administered intrajugularly but decreased food intake significantly when infused intrahepatically.
  • (15) The concentration was very low in untreated cockerels (approximately 0.5 molecule per cell).
  • (16) Weights for 4-week-old cockerels were maximum when either 1.10% dietary lysine in the 15.6 degrees C. environment or 1.00% dietary lysine in the 29.4 degrees C. environment were fed.
  • (17) Carcinogen administration accelerates arteriosclerotic plaque development in cockerels, and transforming elements are present in DNA from advanced human plaques.
  • (18) Activities measured in the abdominal segments were approximately 8-9-fold higher than those measured in thoracic segments from the same cockerels.
  • (19) All five plaque DNA-associated tumors hybridized to a cockerel genomic probe.
  • (20) Cockerels of an egg-laying strain were used to study the mode of action of epinephrine on food intake in chickens.