b ba bb bc bd be bf bg bh bi bk bl bm bn bo bp br bs bt bu bw bx by

Перевод: bacterium

[существительное]
бактерия

Тезаурус:

1. The bovine TB bacterium was first isolated from a badger in June 1971, some 20 years after farmers in Cornwall had been ridiculed for suggesting that badgers were involved in the spread of TB to cattle.
2. For example, Pseudomonas fluorescens Pf-5 produces pyoluteorin ( 3 ), which is effective in controlling damping-off in cotton caused by Pythium ultimum (this disease prevents or retards the establishment of seedlings); other strains of the same bacterium produce pyrrolnitrin ( 4 ), which is active against a range of fungal pathogens of cotton, whereas phenazine-1-carboxylic acid ( 5 ) is active against take-all or "whiteheads" of wheat caused by Gaeumannomyces graminis var tritici , which infects roots.
3. Past research has revealed numerous different E. coli plasmids scattered among different strains of the bacterium.
4. Just how different is a bacterium from an elephant?
5. From the viewpoint of the bacterium, plasmids have two effects.
6. No confusion was found when they tested them against 200 different isolates of the same, but genetically unmodified, bacterium taken from lake water.
7. A SALT-LOVING bacterium may become a major ally in the effort to develop new drugs.
8. For some 30 years the toxins produced inside the Tb bacterium (-endotoxins) have been used in commercial insecticides.
9. The classic example was discovered by the French biologists Franois Jacob and Jacques Monod in 1959 in the bacterium Escherichia coli (see Figure 9).
10. a bacterium with new genetic information resulting from conjugation.
11. The bacterium Streptococcus pneumoniae causes about a third of some 3,000 annual meningitis cases and an estimated 250 deaths in England and Wales.
12. This bacterium has a battery of three genes (G 1 , G 2 , G 3 in the figure), which code for proteins (P 1 , P 2 , P 3 ) needed by the cell if it is to use galactosides (energy-rich compounds which may or may not be present in the surroundings).
13. During conjugation, DNA is passed from one bacterium to another; this DNA may be the plasmid which caused the conjugation, or the bacterial chromosome itself, or both.