Diccionario ingles.comDiccionario ingles.com
Synonyms, antonyms, pronunciation

  Home
English Dictionary      examples: 'day', 'get rid of', 'New York Bay'




Bacteria   /bæktˈɪriə/   Listen
Bacteria

noun
1.
(microbiology) single-celled or noncellular spherical or spiral or rod-shaped organisms lacking chlorophyll that reproduce by fission; important as pathogens and for biochemical properties; taxonomy is difficult; often considered to be plants.  Synonym: bacterium.



Related searches:



WordNet 3.0 © 2010 Princeton University








Advanced search
     Find words:
Starting with
Ending with
Containing
Matching a pattern  

Synonyms
Antonyms
Quotes
Words linked to  

only single words



Share |





"Bacteria" Quotes from Famous Books



... worsted stockings (he was a vegetarian and would not wear the skin of slaughtered animals), was also in the courtyard waiting for the gang to start. He stood by the porch and jotted down in his notebook a thought that had occurred to him. This was what he wrote: "If a bacteria watched and examined a human nail it would pronounce it inorganic matter, and thus we, examining our globe and watching its crust, pronounce it to be inorganic. ...
— Resurrection • Count Leo Tolstoy

... in the keeping quality of the nuts produced by different trees in that some are very susceptible to infection by molds and bacteria and spoil quickly while others keep quite well. At Meridian, Miss., nuts from 5 different seedling trees ranged from 2 to 34% mold infection at harvest. Studies made by John R. Large at U. S. Pecan Field Station, Albany, Ga., showed that much of the infection of the nuts by ...
— Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report • Various

... largely used in the pre-war days. The food is completely cooked in the preserving kettle, and is then packed into hot, sterilized jars, after which the jars are sealed. As the packing into the jar is done after the sterilization has been completed, there is always a possibility of bacteria and spores entering the jar with the cooked food and the air. Fruits can be handled successfully in this way, but this method cannot be used for vegetables, greens and meats. It is a very laborious, hot and hard way to can. ...
— Every Step in Canning • Grace Viall Gray

... leak out, or for the fresh air to come in. After dinner the gentlemen adjourn to the library to enjoy the sweet perfumes of smoking for an hour or so with closed windows. What a picture would be presented if the bacteria in the air could be sketched, enlarged, and thrown on a screen, or better still shown in a cinematograph, but apparently gentlemen do not mind anything so long as they can inhale the pernicious ...
— America Through the Spectacles of an Oriental Diplomat • Wu Tingfang

... that a book on hygiene must deal, not only with the question of individual living, but also with those broader questions having to do with the cause and spread of disease, with the transmission of bacteria from one community to another, and with those natural influences which, more or less under the control of man, may affect a large area if their natural destructive tendencies ...
— Rural Hygiene • Henry N. Ogden

... opportunity to speak of bacteria and cultures. I shall do nothing of the sort. On the hazy borderland of the visible and the invisible, the microscope inspires me with suspicion. It so easily replaces the eye of reality by the eye of imagination; it is so ready to oblige the theorists with just what they ...
— The Life of the Fly - With Which are Interspersed Some Chapters of Autobiography • J. Henri Fabre

... students of life tells us that "small annoyances are the seeds of disease. We cannot afford to entertain them. They are the bacteria,—the germs that make serious disturbance in the system, and prepare the way for all derangements. They furnish the mental conditions which are manifested later in the blood, the tissues, and the ...
— The Girl Wanted • Nixon Waterman

... he was saying, in reply to Sachiko's question. "The Finchley girl's still down with whatever it is she has, and it's something I haven't been able to diagnose yet. And I've been checking on bacteria cultures, and in what spare time I have, I've been dissecting specimens for Bill Chandler. Bill's finally found a mammal. Looks like a lizard, and it's only four inches long, but it's a real warm-blooded, gamogenetic, placental, viviparous ...
— Omnilingual • H. Beam Piper

... guess, when I walk into, say, an automated factory. All that machinery and all that electronic gear is like a single cell in a living organism—an organism that's growing every day, multiplying like bacteria. And it's always sick, and we're the doctors. That's job security. We're riding the wave of the future. I don't think they'll make a ...
— New Apples in the Garden • Kris Ottman Neville

... head. "The spring water is pure. It probably has a lower bacteria count than our well. But the pool water is exposed to the air, and provides an excellent breeding place. Most of these animals propagate from spores, which ...
— The Blue Ghost Mystery • Harold Leland Goodwin

... very much in size. The great majority of them are invisible to the naked eye, and can be seen only through the microscope (being as a rule between 1/2500 and 1/250 inch in diameter). There are many of the smaller plastids—such as the famous bacteria—which only come into view with a very high magnifying power. On the other hand, many cells attain a considerable size, and run occasionally to several inches in diameter, as do certain kinds of rhizopods among the unicellular ...
— The Evolution of Man, V.1. • Ernst Haeckel

... holds about 110 gallons. We attempted to get samples from all of these in turn, to see whether the water had been disinfected. As all the sources of water supply in Flanders, with few exceptions, contain large numbers of bacteria, and as a properly chlorinated water contains very few bacteria, it is easy to tell from a couple of simple tests whether or not the water in the carts ...
— On the Fringe of the Great Fight • George G. Nasmith

... and care should be exercised not to expose the food to the air during or after its preparation. It should be remembered that the food of a child must be nutritious, and that in this food, especially when at the proper temperature for the infant, bacteria from the air will flourish wonderfully fast, and therefore the food should not be ...
— The Handy Cyclopedia of Things Worth Knowing - A Manual of Ready Reference • Joseph Triemens

... individual Physical Ego seems to be a Micro-Cosmos, imaging the Universe, the Macro-Cosmos. As the phagocytes, the policemen of the blood, flock to a breach in the human body to overcome any invasion of the enemy, whether poisons or bacteria, which would otherwise detract from that progress of cell formation upon which the scheme of human life depends, so do the true lovers of the Divine meet, by active resistance, any attempt of the ...
— Science and the Infinite - or Through a Window in the Blank Wall • Sydney T. Klein

... with organic wastes and sometimes entering the river system otherwise are dangerous bacteria, and also the so-called "nutrients"—dissolved fertilizing agents that can stimulate excessive growth of algae or weeds in the water to the detriment of other forms of life, often to such a degree that these plants' death ...
— The Nation's River - The Department of the Interior Official Report on the Potomac • United States Department of the Interior

... aerodynamic shape, the product of thousands of hours of design work. It was designed to enter the atmosphere at meteoric speed, but without burning up. It was intended to survive the passage through the air and convey its contents intact to the ground. The contents might have been virulent bacteria or toxic gas, according to the intentions of its makers. Among its brothers elsewhere in the sky this morning, there were such noxious loads. This one, however, was carrying the complex mechanism of a hydrogen bomb. Its destination was an American city; its object to ...
— Pushbutton War • Joseph P. Martino

... supply adequate? Is the water free from harmful bacteria? Is the source a safe distance from contaminating impurities? Are we obtaining the water for household and farm purposes without more labor than is compatible with good management? Is not running water as important for ...
— Vocational Guidance for Girls • Marguerite Stockman Dickson

... (masculine) alumni alumna (feminine) alumnA| analysis analyses bacterium bacteria beau beaux cherub cherubim (or cherubs) crisis crises curriculum curricula datum data genus (meaning "class") genera genius {geniuses (persons or great ability) {genii (spirits) hypothesis hypotheses oasis oases parenthesis parentheses ...
— Practical Exercises in English • Huber Gray Buehler

... Chemical constituents of Value as nutrients Structure of fruits The jelly-producing principle Digestibility of fruits Unripe fruits Table of fruit analysis Ripe fruit and digestive disorders Over-ripe and decayed fruits Dangerous bacteria on unwashed fruit Free use of fruit lessens desire for alcoholic stimulants Beneficial use of fruits in disease Apples The pear The quince The peach The plum The prune The apricot The cherry The olive; its cultivation and preservation The date, description and uses ...
— Science in the Kitchen. • Mrs. E. E. Kellogg

... of Organic Matter in Water" by A. Downes. The author considers that the mere presence of oxygen in contact with the organic matter has but little oxidizing action unless lowly organisms, as bacteria, etc. be simultaneously present. Sunlight has apparently considerable effect in promoting the oxidation of organic matter. The author quotes the following experiment: A sample of river water was filtered through paper. It required per 10,000 parts 0.236 oxygen as permanganate. A second portion was ...
— Scientific American Supplement No. 275 • Various

... compounds of the human aggregate are known to physiology as microbes, bacteria, and bacilli; but amongst them our microscopes discover only comparative monsters, "those that are to the ordinary infinitesimal organisms as the elephant is to the ...
— Reincarnation - A Study in Human Evolution • Th. Pascal

... we desire in water supply is innocence and not repentance; but if you cannot get pristine innocence, you can, at least, secure works meet for repentance and make the water safe, by filtering through either a Pasteur or a Berkefeld filter—either of those filters will take out bacteria, while no other filters that I know of will or by various chemical disinfectants, not any of them very satisfactory—or, best of all, by boiling, which will surely ...
— Camping For Boys • H.W. Gibson

... irritation which is the cause of fever is a specific one, either in the form of bacteria (living organisms), as in glanders, tuberculosis, influenza, septicemia, etc., or in the form of a foreign element, as in rheumatism, gout, hemaglobinuria, and other so-called diseases of nutrition, we employ remedies which have been found to have a direct ...
— Special Report on Diseases of the Horse • United States Department of Agriculture

... chemist. There was not a microbe she did not know to its undoing, or a deadly poison she could not bring from its hiding place. The town had suffered from graft, and the mayor, thinking a woman might scare the thieves as well as the bacteria, appointed the chemist who believed in herself. And she is just one of many who have been ...
— Mobilizing Woman-Power • Harriot Stanton Blatch

... have it. I plodded on, the water up to the saddle- girths. The mosquitos swarmed in millions, and the poor little grey could hardly get one leg before the other. I, too, was so feverish that, ignorant of bacteria, I filled my round hat with the filthy stagnant water, and drank it at ...
— Tracks of a Rolling Stone • Henry J. Coke

... this letter," I read, "you have liberated millions of the virulent bacteria of this disease. Without a doubt you are infected by this time, for no human body is impervious to them, and up to the present only one in one hundred has fully recovered after ...
— The War Terror • Arthur B. Reeve

... invent this name for the operation. England is afraid of being double-crossed by Germany, France by England, Italy by France, the United States by Europe, and Japan by the United States, while within these general limitations minor double-crossing interests seethe like bacteria in a drop of poisoned blood. The nations are infected with fear because they elect to believe in a God of fear, and the Caucasians more than others because they have chosen to see a God of fear in Him who was put before them as a ...
— The Conquest of Fear • Basil King

... A PURIFIER.—But oxygen is also a purifier. All low forms of animal life, like bacteria or germs in water, succumb to free oxygen. By free oxygen is meant oxygen in the ...
— Electricity for Boys • J. S. Zerbe

... should be manured at the rate of twenty-five large wagon loads to the acre. If you can get a suitable plot that has been in red clover, alfalfa, soy beans, or cowpeas for a number of years, so much the better. These plants have on their roots nitrogen-fixing bacteria, which draw nitrogen from the air. Nitrogen is the great meat-maker and forces a prolonged and rapid ...
— Three Acres and Liberty • Bolton Hall

... present owner tenderly smoothed cut several that had become crumpled, secured them in a neat pile, adding the three recently acquired five-dollar bills, and proceeded to count, moistening the ends of a thumb and finger in defiance of the best sanitary teaching. It was no time to think of malignant bacteria. ...
— Merton of the Movies • Harry Leon Wilson

... ceremony of marriage. (To THE BRIDEGROOM): John, wilt thou have this woman to be thy wedded wife, to live together in the holy state of eugenic matrimony? Wilt thou love her, comfort her, protect her from all protozoa and bacteria, and keep her in good health; and, forsaking all other, keep thee unto her only, so long as ye both shall live? If so, hold out ...
— A Book of Burlesques • H. L. Mencken

... reasoning, remembering Herr Schreiber's room, and how long the sword had been in it; and allowing that there is no porosity in tempered steel, still, the black velvet casing of the handle might have absorbed a considerable amount of Schreiberian bacteria, bacilli, or whatever it is that physiologists assert to be so nasty and so ubiquitous, and so set on finding out our weak places and hitting us there, as swordfish ...
— In Troubadour-Land - A Ramble in Provence and Languedoc • S. Baring-Gould

... know of the beauty they replace? They are a mere rash. Why should we men play the part of bacteria upon the ...
— A Modern Utopia • H. G. Wells

... contrary, we are obliged to," said the Bacteriologist. "Here, for instance—" He walked across the room and took up one of several sealed tubes. "Here is the living thing. This is a cultivation of the actual living disease bacteria." He hesitated, "Bottled cholera, ...
— The Stolen Bacillus and Other Incidents • H. G. (Herbert George) Wells

... converted into a school. Delightedly the scholars show me round. On the outside wall, for him who runs to read, are scored up long addition sums in our Western figures. Inside, the walls are hung with drawings of birds and beasts, of the human skeleton and organs, even of bacteria! There are maps of China and of the world. The children even produce in triumph an English reading-book, though I must confess they do not seem to have profited by it much. Still, they can say "cat" when you show them a picture of the creature; which is more than I could do ...
— Appearances - Being Notes of Travel • Goldsworthy Lowes Dickinson

... records, in a recent number of the Journal de Pharmacie, some curious observations regarding luminous bacteria in fresh meat. Some pork cutlets, he found, illuminated his kitchen so that he could read the time on his watch. The butcher who sent the meat told him the phosphorescence was first observed in a cellar, where he kept scraps for making sausages. By degrees all his meat ...
— Scientific American, Volume 40, No. 13, March 29, 1879 • Various

... also essential to decay. The process of decay is really a kind of oxidation, but it will only take place in the presence of certain minute forms of life known as bacteria. Just how these assist in the oxidation is not known. By this process the dead products of animal and vegetable life which collect on the surface of the earth are slowly oxidized and so converted ...
— An Elementary Study of Chemistry • William McPherson

... can be traced between the numbers of bacteria, spores, &c., present in the air, and the occurrence of diarrhoea, dysentery, cholera, ague, or dengue, nor between the presence or abundance of any special form or forms of cells, and the prevalence of any ...
— Fungi: Their Nature and Uses • Mordecai Cubitt Cooke

... foods can supply all of the essentials of provender for men, livestock and fowls; proteins, starches, fats and vitamines in delicious form. It relates to the fact that tree foods come largely out of the sub-soil without apparent diminution of fertility of the ground. The tree allows top-soil bacteria and surface annual plants to manufacture plant food materials and then deep roots take these materials to the leaves for ...
— Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting • Various

... those that are believed to be of vegetable nature. Under the general name of bacteria, there are multitudes of micro-organisms having pathogenic powers, each giving rise to some definite specific disease, and certain associations of different bacteria causing particular morbid conditions. Generations ago physicians had a glimmering of what we now term the germ theory of disease, as was shown by their use of such expressions as materies morbi and morbid poisons. Even the definite relationship of special microscopic organisms to ...
— Beacon Lights of History, Volume XIV • John Lord

... that I had time and space to describe some of the beautiful bacteria and gigantic worms that formerly inhabited the earth. Such an aggregation of actual, living Silurian monsters, any one of which would make a man a fortune to-day, if it could be kept on ice and exhibited for one season only. You could take a full grown mastodon to-day, and with no calliope, ...
— Remarks • Bill Nye

... planet a year removed in transportation or even communication? Ay! this was another thing and more than once a million colonists were lost before the Earthlings could adapt to new climates, new flora and fauna, new bacteria—or to factors which the most far out visionary had never fancied, perhaps the lack of something never ...
— Adaptation • Dallas McCord Reynolds

... start toward being a Pure Food Expert, through a study of "physical and chemical changes induced in food products by the growth of molds, yeasts, and bacteria," and a start toward being a Health Officer, through a study of "bacteria in their relation to disease, sources of infection, personal ...
— Stories from Everybody's Magazine • 1910 issues of Everybody's Magazine



Words linked to "Bacteria" :   bacteria family, microorganism, eubacterium, Gram-positive, endospore-forming bacteria, probiotic flora, Legionella pneumophilia, rod, immunologic response, micro-organism, acidophil, immune response, Francisella, legionella, diplococcus, genus Calymmatobacterium, peritrichous, immune reaction, enteric bacteria, probiotic, superbug, microbiology, Gram-negative, resistance, bioremediation, bacteroid, genus Francisella, Calymmatobacterium, acidophile, probiotic bacterium, Neisseria gonorrhoeae, microphage, nitrobacterium, probiotic microflora, gonococcus



Copyright © 2024 Diccionario ingles.com