What's the difference between food and grub?

Food


Definition:

  • (n.) What is fed upon; that which goes to support life by being received within, and assimilated by, the organism of an animal or a plant; nutriment; aliment; especially, what is eaten by animals for nourishment.
  • (n.) Anything that instructs the intellect, excites the feelings, or molds habits of character; that which nourishes.
  • (v. t.) To supply with food.

Example Sentences:

  • (1) An automated continuous flow sample cleanup system intended for rapid screening of foods for pesticide residues in fresh and processed vegetables has been developed.
  • (2) After 55 days of unrestricted food availability the body weight of the neonatally deprived rats was approximately 15% lower than that of the controls.
  • (3) First, it has diverted grain away from food for fuel, with over a third of US corn now used to produce ethanol and about half of vegetable oils in the EU going towards the production of biodiesel.
  • (4) Issues such as healthcare and the NHS, food banks, energy and the general cost of living were conspicuous by their absence.
  • (5) In the clinical trials in which there was complete substitution of fat-modified ruminant foods for conventional ruminant products the fall in serum cholesterol was approximately 10%.
  • (6) Pint from £2.90 The Duke Of York With its smart greige interior, flagstone floor and extensive food menu (not tried), this newcomer feels like a gastropub.
  • (7) Size of household was the most important predictor of both the total level of household food expenditures and the per person level.
  • (8) It is not that the concept of food miles is wrong; it is just too simplistic, say experts.
  • (9) This suggests that hypothalamic NPY might be involved in food choice and that PVNp is important in the regulation of feeding behaviour by NPY.
  • (10) They urged the Department of Environment, Food and Rural Affairs to make air quality a higher priority and release the latest figures on premature deaths.
  • (11) A relative net reduction of 47% in lactose malabsorption was produced by adding food, and the peak-rise in breath H2 was delayed by 2 hours.
  • (12) A sensitive, specific procedure was developed for detecting Escherichia coli O157:H7 in food in less than 20 h. The procedure involves enrichment of 25 g of food in 225 ml of a selective enrichment medium for 16 to 18 h at 37 degrees C with agitation (150 rpm).
  • (13) It was concluded that B. pertussis infection-induced hypoglycaemia was secondary to hyperinsulinaemia, possibly caused by an exaggerated insulin secretory response to food intake.
  • (14) ); and 3) those that multiply and produce large numbers of vegetative cells in the food, then release an active enterotoxin when they sporulate in the gut.
  • (15) (2) The treated animals ingested less liquid and solid food than controls.
  • (16) Resistance to antibiotics have been detected in food poisoning bacteria, namely Salmonella typhimurium, Staphylococcus aureus and Clostridium perfringens.
  • (17) Learning ability was assessed using a radial arm maze task, in which the rats had to visit each of eight arms for a food reward.
  • (18) The UNTR rats were subjected to a continuous food restriction to maintain body weights equal to those of the TR rats.
  • (19) Male Sprague Dawley rats either trained (T, N = 9) for 11 wk on a rodent treadmill, remained sedentary, and were fed ad libitum (S, N = 8) or remained sedentary and were food restricted (pair fed, PF, N = 8) so that final body weights were similar to T. After training, T had significantly higher red gastrocnemius muscle citrate synthase activity compared with S and PF.
  • (20) The alpha 2 agonist, clonidine, produced a larger dose-related increase in food intake in lean rats than in the fatty rats.

Grub


Definition:

  • (v. i.) To dig in or under the ground, generally for an object that is difficult to reach or extricate; to be occupied in digging.
  • (v. i.) To drudge; to do menial work.
  • (v. t.) To dig; to dig up by the roots; to root out by digging; -- followed by up; as, to grub up trees, rushes, or sedge.
  • (v. t.) To supply with food.
  • (n.) The larva of an insect, especially of a beetle; -- called also grubworm. See Illust. of Goldsmith beetle, under Goldsmith.
  • (n.) A short, thick man; a dwarf.
  • (n.) Victuals; food.

Example Sentences:

  • (1) Instagram is breaking under the weight of Peaches' love for her little grub – and, seeing as she's up the duff again, it will have to migrate to new servers when she has the second.
  • (2) Western blot analysis at the time of maximum grub counts demonstrated that immunized calves responded to hypodermin A, B and C while those receiving only MPL or infested controls responded only to hypodermin B and C. The antigen-specific antibody response as measured by ELISA at maximum grub count was significantly higher in vaccinated calves than in infested controls while the response in calves receiving only immunostimulator was also significantly elevated.
  • (3) The variance of estimates of mean grubs per animal based on the regression model and uncertainty due to using p0e as an estimate of p0 was examined.
  • (4) Cattle exposed to their third consecutive warble (Hypoderma lineatum and H. bovis) infestation had significantly reduced apparent and accumulative grub populations and produced significantly fewer grubs than animals exposed to their first infestation.
  • (5) The tiny wasps lay their eggs in the aphids, which are then eaten by the hatching grubs.
  • (6) Three years later, the couple had a son, Hugo, who was raised at Gombe where he known simply as "Grub".
  • (7) Instead, we are vilified and made out to be money-grubbing if we complain about our working conditions.
  • (8) The oxidation of 3,5-di-tert.-butylphenyl N-methylcarbamate (Butacarb) has been studied in the flies Musca domestica and Lucilia sericata, grass grubs Costelytra zealandica and the mouse.
  • (9) Grub appearance in the backs of both of the immunized groups was found to be 50% of that in the control groups.
  • (10) Pictures of racehorses adorn the cream and pink walls, a flatscreen TV plays songs by Oasis and Kylie Minogue, and laminated menus offer English-style pub grub such as a full breakfast or fish and chips.
  • (11) Survival to pupariation of more mature grubs was similar in the jar and culture plate techniques.
  • (12) Examples of formulations currently available for dermal application contain diverse chemicals and are intended for a variety of purposes, such as crufomate against cattle grubs, fenthion against cattle lice, levamisole against gastrointestinal nematodes, nitroglycerine for angina pectoris, and scopolamine for motion sickness.
  • (13) Enzymes catalysing the reaction between GSH and methylparathion (dimethyl p-nitrophenyl phosphorothionate), 1-chloro-2,4-dinitrobenzene and S-crotonyl-N-acetylcysteamine were separated by (NH(4))(2)SO(4) precipitation from homogenates of sheep, rat and mouse livers and from homogenates of cockroaches, houseflies and grass grubs.
  • (14) Serratia entomophila UC9 (A1MO2), which causes amber disease in the New Zealand grass grub Costelytra zealandica, was subjected to transposon (TnphoA)-induced mutagenesis.
  • (15) Jamie Oliver's attempt to revive traditional British grub in his unashamedly nostalgic Union Jacks restaurants appears to have foundered with the announcement that three of the four outlets are closing.
  • (16) In 2008, when George Osborne, as a private individual, hangs out in Corfu with a Russian oligarch (Oleg Deripaska), Nat Rothschild and Peter Mandelson, the British press has a field day with the gossip – Mandelson "dripping poison" about Osborne, and allegations that Osborne was grubbing around for party funds.
  • (17) The name was inspired by a friend who teased her for cycling and insisting on animal-free grub.
  • (18) Countries such as Britain, which depend heavily on food grown abroad, may be able to grow fruit that farmers only ever dreamed about, but there will be less land on which to grow and imported grub will be much more expensive because other climate-affected countries will keep their smaller harvests for themselves.
  • (19) I imagine most of these are educators, academics, healthcare professionals etc, on public sector pay, while his putatively intelligent rich are either born into indolent wealth or spend their time money-grubbing because that represents both the zenith of their skills and the full extent of their one-dimensional personalities.
  • (20) Thousands of miles of hedgerow were grubbed up, farming was increasingly industrialised, quantity replaced quality.