What's the difference between bug and insect?

Bug


Definition:

  • (n.) A bugbear; anything which terrifies.
  • (n.) A general name applied to various insects belonging to the Hemiptera; as, the squash bug; the chinch bug, etc.
  • (n.) An insect of the genus Cimex, especially the bedbug (C. lectularius). See Bedbug.
  • (n.) One of various species of Coleoptera; as, the ladybug; potato bug, etc.; loosely, any beetle.
  • (n.) One of certain kinds of Crustacea; as, the sow bug; pill bug; bait bug; salve bug, etc.

Example Sentences:

  • (1) The winter vomiting bug norovirus, which also puts strain on the NHS every winter because it leads to wards having to close, has not yet become a major problem, the latest evidence indicates.
  • (2) Cruddas, who has several BNP councillors in his Barking constituency, told MPs in the House of Commons: "What's been uncovered in the internal workings of the BNP appears to be systematic illegality in terms of data protection, bugging, money laundering, theft and the operation of the Political Parties Elections and Referendums Act 2000."
  • (3) Data from 1985 and 1986 showed that 85.6% of the bugs captured inside houses were notified by the population, which confirms that the best way to maintain the epidemiologic surveillance of Chagas' disease by the mobilization of local communities for effective participation in vector surveillance.
  • (4) The diplomatic bag must only contain articles for official use (not kidnapped opposition politicians ), and the collection of information can only be carried out by "lawful means" (not by bugging the state department ).
  • (5) The number of people affected by an outbreak of the winter vomiting bug could have passed 1 million, the Health Protection Agency has reported.
  • (6) The BUG increases 3.9-fold in DNA content from day 0 (day of birth) to day 6 postnatally; the epithelium grows proportionately more than the mesenchyme during this period (12-fold vs. 2.3-fold).
  • (7) Informed sources in Germany said Merkel was livid about the reports that the NSA had bugged her phone and was convinced, on the basis of a German intelligence investigation, that the reports were utterly substantiated.
  • (8) The polymerase chain reaction was used to amplify the highly variable region of the kinetoplast minicircle of Trypanosoma cruzi directly in biological samples (feces of infected Triatomine bugs, blood samples of experimentally infected mice, and artificially infected human blood samples).
  • (9) At 67, Young apparently feels the strain as much as everyone: "[His] wrist bugs him, and he has to tape it when he plays," Sampedro said.
  • (10) Gordon has been doing live insect cooking demonstrations across the United States since 1998 and estimates that he’s cooked bugs for some 100,000 people.
  • (11) More than 150,000 people were struck down with the winter vomiting bug during the festive period, the latest figures suggest.
  • (12) It seemed to me that Kafka had trouble imagining a universe where Gregor the Bug scurried about on the street, doing all kinds of wild things.
  • (13) Early stages of differentiation of the oocytes and nurse cells are comparatively studied in the polytrophic ovarioles in larvae, pupae and imago of the butterfly Laspeyresia pomonella and in the telotrophic ovarioles in larvae and imago of the bug Eurigaster integriceps.
  • (14) A good example of this is the Innovative Medicines Initiative's new drugs for bad bugs programme .
  • (15) Indeed, diglycerides constitute the largest neutral lipid fraction in the hemolymph of silkmoths, locusts, cockroaches, bugs, etc.
  • (16) Television's natural instinct was now simply to go on and on, to consume the infinite time stretching out in front of it, like those cartoons where Bugs Bunny is frantically laying down railway track so the train he is on can keep moving.
  • (17) But I've changed my mind – I think the Olympic bug might have caught on.
  • (18) And Gerry Adams of Sinn Fein has been bugged, of course.
  • (19) The information was fed into a DNA synthesizer, which produced short strands of the bug's DNA.
  • (20) Using this method, far more bugs can be used than in conventional xenodiagnosis increasing the likelyhood of detecting at least one infected T. infestans.

Insect


Definition:

  • (n.) One of the Insecta; esp., one of the Hexapoda. See Insecta.
  • (n.) Any air-breathing arthropod, as a spider or scorpion.
  • (n.) Any small crustacean. In a wider sense, the word is often loosely applied to various small invertebrates.
  • (n.) Fig.: Any small, trivial, or contemptible person or thing.
  • (a.) Of or pertaining to an insect or insects.
  • (a.) Like an insect; small; mean; ephemeral.

Example Sentences:

  • (1) Employed method of observation gave quantitative information about the influence of odours on ratios of basic predeterminate activities, insect distribution pattern and their tendency to choose zones with an odour.
  • (2) Suspensions of isolated insect flight muscle thick filaments were embedded in layers of vitreous ice and visualized in the electron microscope under liquid nitrogen conditions.
  • (3) After treatment of larvae of instar 1 at preimago stages about 77% of the insects died.
  • (4) The presence of potential insect vectors and the occurrence of clinical signs are indications of active transmissions.
  • (5) Spectrophotometric tests for the presence of a lysozyme-like principle in the serum also revealed similar trends with a significant loss of enzyme activity in 2,4,5-T-treated insects.
  • (6) Radiation inactivation and simple target theory were employed to determine the molecular weight of an insect CNS alpha-bungarotoxin binding component in the presence and absence of a cross-linking reagent, dimethyl suberimate.
  • (7) Bacillus thuringiensis subspecies kurstaki (Btk) and subspecies berliner (Btb) both produce lepidopteran-specific larvicidal protoxins with different activities against the same insect species.
  • (8) Phyla as diverse as insects, birds, and mammals possess distinct HRAS and KRAS sequences, suggesting that these genes are essential to metazoa.
  • (9) Compounds identified as sex attractant pheromones in a number of phytophagous insects were found in a variety of host plants.
  • (10) casseliflavus from 43.5% of members of the 37 taxa of insects.
  • (11) This is the first demonstration of a 2-hydroxylated carotenoid in an insect.
  • (12) Among the most highly expressing transformed plants for each gene, the plants with the partially modified cryIA(b) gene had a 10-fold higher level of insect control protein and plants with the fully modified cryIA(b) had a 100-fold higher level of CryIA(b) protein compared with the wild-type gene.
  • (13) Expression of these two cDNAs in insect cells by recombinant baculovirus revealed that the alpha 1 subunit, after noncovalent association with the beta subunit, has the same potency as the native alpha subunit purified from the pituitary.
  • (14) We have examined the organization of the repeated and single copy DNA sequences in the genomes of two insects, the honeybee (Apis mellifera) and the housefly (Musca domestica).
  • (15) But pipeline opponents say that by moving beetles from the Nebraska sandhills and mowing miles of grass where the insects once lived, TransCanada has illegally begun construction on the project.
  • (16) The complete amino acid sequence of 147 residues was determined automatically for a major dimeric component (CTT VI) of the insect larva Chironomus thummi thummi (Diptera).
  • (17) Peptides B and C are isoforms of a 43-residue peptide which contains 6 cysteines and shows significant sequence homology to insect defensins, initially reported from dipteran insects.
  • (18) The results suggested that allergenic cross-reactivity between some fly species exists, and may extend to taxonomically unrelated insect species.
  • (19) The species studied were Triatoma infestans, Triatoma brasiliensis, Triatoma vitticeps, Triatoma pseudomaculata, Rhodnius prolixus and Panstrongylus megistus, and 34 to 348 insects were studied in each group (average, 190).
  • (20) There is evidence that they might predate on our native shrimps, on our insect larvae, possibly fish eggs.

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