(n.) A class of objects divided into several subordinate species; a class more extensive than a species; a precisely defined and exactly divided class; one of the five predicable conceptions, or sorts of terms.
(n.) An assemblage of species, having so many fundamental points of structure in common, that in the judgment of competent scientists, they may receive a common substantive name. A genus is not necessarily the lowest definable group of species, for it may often be divided into several subgenera. In proportion as its definition is exact, it is natural genus; if its definition can not be made clear, it is more or less an artificial genus.
Example Sentences:
(1) The genome characterization of the typing strains for all 13 species of the genus Staphylococcus, included into the Approval List of the Names of Bacterial (1980), is presented.
(2) The genus Streptomyces was dominant in the two studied localities.
(3) The compounds favored the development of bacteria of the genus Pseudomonas and inhibited the growth of all other gram-negative bacteria.
(4) Organisms of the genus Bacteroides represent the major group of obligate anaerobes involved in human infections.
(5) The 212 strains of this proposed subserovar examined to date display biochemical and serological properties typical of the species, are sensitive to the genus-specific bacteriophage, and cause keratoconjunctivitis in the Sereny test.
(6) The new species has been placed in a new genus and the name Tricornia muhezae proposed.
(7) Although differing somewhat in their responses to various biochemical and biophysical tests, all strains were assigned to the genus Flavobacterium.
(8) Ten TBT-resistant isolates from estuarine sediments and 19 from freshwater sediments were identified to the genus level.
(9) A new genus of actinomycetes, Excellospora Agre a. Guzeva gen. nov., is suggested on the basis of this study.
(10) A new genus of spirochaetes, Hollandina, is also described.
(11) The first group consisted of all strains belonging to L. interrogans and serovar andamana of L. biflexa; the second group consisted of the remaining 5 serovars of L. biflexa; the third group consisted of the genus Leptonema; and the fourth group consisted of only L. parva.
(12) The reservosomes of Trypanosoma spp., sub-genus Schizotrypanum, could be differentiated from the multivesicular bodies of other trypanosomatids, since they lack true vesicles.
(13) Statistical analysis of 251 phylogenetically informative nucleotide positions rejects the "volvocine lineage" hypothesis, which postulates a monophyletic evolutionary progression from unicellular organisms (such as Chlamydomonas), through colonial organisms (e.g., Gonium, Pandorina, Eudorina, and Pleodorina) demonstrating increasing size, cell number, and tendency toward cellular differentiation, to multicellular organisms having fully differentiated somatic and reproductive cells (in the genus Volvox).
(14) In all cases, the determinants of the killer trait are carried by obligate bacterial endosymbionts belonging to the genus Caedibacter.
(15) Lastly, the CVA indicated major differences across the genus to be located in the teeth and jaws, suggesting diet might be an important distinguishing feature in Colobus.
(16) Another pigment 7 was specifically present in the skin of genus Rhacophorus and was deduced to be a pteridine derivative composed of five molecules of pterin-6-carboxylic acid [1].
(17) Bacteria of the genus Thiobacillus can obtain energy from the chemolithotrophic oxidation of inorganic sulphur and its compounds (sulphide, thiosulphate and polythionates) and use this energy to support autotrophic growth on carbon dioxide.
(18) A platelet-aggregating activity was found in many snake venoms, predominantly those of the genus Bothrops, that is apparent only in the presence of the platelet-aggregating von Willebrand factor of plasma.
(19) Sporobolomyces yuccicola is the sixth species of the intermedius group, a group of atypical species of the genus Sporobolomyces equipped with Q-9.
(20) This reduction was confined to strict anaerobes, mainly the genus Eubacterium and Bifidobacterium.
Rhubarb
Definition:
(n.) The name of several large perennial herbs of the genus Rheum and order Polygonaceae.
(n.) The large and fleshy leafstalks of Rheum Rhaponticum and other species of the same genus. They are pleasantly acid, and are used in cookery. Called also pieplant.
(n.) The root of several species of Rheum, used much as a cathartic medicine.
Example Sentences:
(1) When it's serving time, use a good serrated knife to saw cleanly through the rhubarb.
(2) From lettuce and string beans quercetin was isolated (after chemical hydrolysis) and in rhubarb emodin, an anthraquinon, was detected.
(3) Proanthocyanidins (dimers and oligomers of polyhydroxy-flavan-3-ols) were only found in the testa of broad beans, beans, and peas with coloured flowers, and in rhubarb stalks.
(4) Jane's favourite combos are: rhubarb and strawberry, rhubarb and raspberry, and plum and blackberry.
(5) The results suggested that: (1) the virus may be one of pathogenetic factor of the hemorrhagic pancreatitis; (2) the rhubarb was effective in the treatment of hemorrhagic pancreatitis under our experimental conditions.
(6) An earlier version of the rhubarb self-saucing pudding failed to add the milk in the listed ingredients and how and when to do it.
(7) As soon as it has melted, add the rhubarb and cook over a low heat until just tender.
(8) The fryingpan should be large enough to hold the pork and rhubarb fairly snugly.
(9) The custard base and rhubarb can cook at the same time.
(10) The first group included beef and fish broths, boiled meat, rye bread, cabbage, tomato, apple, cherry and black currant juices, rhubarb infusion, fresh kefir, carrot and pumpkin purees.
(11) Recipe supplied by Bronte Aurell, Scandi Kitchen, scandikitchen.co.uk Vanilla-fried rhubarb on sugar brioche Almost like jam on toast, the rich sugary brioche is a good backdrop to the sharp rhubarb.
(13) 9 Spread the meringue over the rhubarb, using the back of a spoon to create some peaks and swirls and place in the hot oven for 15-20 minutes or until the meringue topping is golden brown.
(14) Burr, 38, who also holds a first-class degree in biodiversity and conservation from London’s Birkbeck College, has been heralded as the favourite to win not least because he has been named star baker a record five times, particularly impressing Mary Berry and Paul Hollywood in doughnut week with his rhubarb and custard zeppole.
(15) In the main study the foods were either (a) divided into the calculated bite-size normal portions or (b) the portions were mashed (rhubarb pie), untreated (rice) or finely ground (raw carrot).
(16) The above description indicate that Rhubarb could promote immune response.
(17) One guest said the food – smoked rainbow trout, pan-fried guinea fowl, rhubarb and elderflower tart – wasn't memorable.
(18) Among several hydroxylated metabolites of emodin, a fungal anthraquinone and constituent of rhubarb, 2-hydroxyemodin was a direct-acting mutagen showing a large electron-spin resonance (ESR) signal in the presence of DNA, especially at alkaline pH.
(19) 4 Spread the rhubarb into the base of the prepared dish and spoon the batter on top.
(20) Once it has started to colour, divide between four plates, then top with the rhubarb and butter.