Description : Certain strains of Streptococcus lactis var. maltigenes may produce A.bitter flavor B.acid flavor C.burnt or caramel flavor D.none of these
Last Answer : C.burnt or caramel flavor
Description : Some strains of Streptococcus carry toxins that cause a pink red rash. This is called _____. a. Rhumatic Fever b. Q Fever c. Scarlet Fever d. Pharyngitis
Last Answer : c. Scarlet Fever
Description : The citric acid is produced by (a) Candida utilis (b) Azotobacter suboxydans (c) Aspergillus niger (d) Streptococcus lactis.
Last Answer : (c) Aspergillus niger
Description : Weil-Felix reaction is based on sharing of antigens between A.sheep RBCs and EB virus B.mycoplasma and human O group RBCs C.rickettsial antigens and antigens of certain strains of Proteus D.none of these
Last Answer : C.rickettsial antigens and antigens of certain strains of Proteus
Description : Most important species of vinegar bacteria causing sliminess is A-.Acetobacteraceti B- Saccharomyces carlsbergiensis C- Lactobacillus lactis D- None of the above
Last Answer : .Acetobacteraceti
Description : Most important species of vinegar bacteria causing sliminess is A- Acetobacteraceti B- Saccharomyces carlsbergiensis C- Lactobacillus lactis D- None of the above
Last Answer : Acetobacteraceti
Description : For retting of jute the fermenting microbe used is (a) methanophilic bacteria (b) butyric acid bacteria (c) Helicobacter pylori (d) Streptococcus lactin.
Last Answer : b) butyric acid bacteria
Description : Isoniazid has a very narrow drug spectrum as the active form of the drug specifically interferes with cell wall synthesis in _____ by inhibiting the production of mycolic acid in the cell wall. a. Staphylococcus b. Streptococcus c. Enterococcus d. Mycobacterium
Last Answer : d. Mycobacterium
Description : Acid-fast staining is typicaly used to stain which bacterial genus? a. Haemophilus b. Streptococcus c. Klebsiella d. Mycobacterium
Description : Genomic islands are a. Gene Sequences Not Part Of The Chromosomal Genes. b. Adjacent Gene Sequences Unique To One Or A Few Strains In A Species. c. Acquired By HGT. d. Both B And C Are Correct.
Last Answer : d. Both B And C Are Correct.
Description : Group I C. botulinum strains generally includes in A.all types of strains (proteolytic)A, B and F B.all types of strains (non-proteolytic) E and F C.all types of strains (proteolytic)C, D and F D.none of the above
Last Answer : A.all types of strains (proteolytic)A,
Description : Which spore is on a club and results from the fusion of two nuclei from different strains ofthesame fungi? A- Ascospore B- Basidiospore C- Blastospore D- Conidiospore
Last Answer : Basidiospore
Description : Polluted water usually contains coliform bacteria like _____. a. Streptococcus b. Proteus c. Escherichia coli d. Pseudomonas
Last Answer : c. Escherichia coli
Description : Two types of grain spoilage are _____ and _____. A. aflatoxins, ergotism a. botulism, ergotism b. Staphlococcus, Streptococcus c. aflatoxins, enterotoxins
Last Answer : A. aflatoxins, ergotism
Description : Which of the following organisms cause necrotizing fasciitis, or the flesh-eating disease? a. Group A streptococcus b. Group B streptococcus c. Staphylococcus aureus. d. strep viridins group
Last Answer : a. Group A streptococcus
Description : The condition known as pseudomembranous colitis is associated with a. Excessive antibiotic use in the intestine. b. Invasion of the tissues by Streptococcus mutans. c. Swollen lymph nodes. d. The secondary stage of syphilis.
Last Answer : a. Excessive antibiotic use in the intestine.
Description : Which of the following can be a cause of food poisoning? a. Streptococcus Pyogenes b. Staphylococcus Aureus. c. Pseudomonas Fluorescens d. Streptococcus Epidermidis
Last Answer : b. Staphylococcus Aureus.
Last Answer : b. Staphylococcus Aureus
Description : Swimmer's ear is commonly seen in children from swimming pools in the summer. It is often caused by _____. a. Streptococcus b. Staphylococcus aureus. c. Pseudomonas d. A-C are correct
Last Answer : d. A-C are correct
Description : Diptheria is caused by ______ diphtheriae. a. Mycobacterium b. Corynebacterium c. Streptococcus d. Haemophilus
Last Answer : b. Corynebacterium
Description : Streptococcus pyogenes is highly contagious by _____. a. Unwashed hands b. Oral/fecal route c. Respiratory droplets d. Remaining on surfaces for long periods of time
Last Answer : c. Respiratory droplets
Description : Which of the following normal microbiota cause disease in immunocompromised patients? a. Neisseria b. Streptococcus c. Corynebacterium d. Proprionibacterium
Last Answer : b. Streptococcus
Description : Catalase production is negative in which of the following? A.Streptococcus B.Salmonella C.Proteus D.Staphylococcus
Last Answer : A.Streptococcus
Description : Catalase production is negative in which of the following? A- Streptococcus B- Salmonella C- Proteus D- Staphylococcus
Last Answer : Streptococcus
Description : Cell wall protein of Streptococcus pyogenescrossreactswith human A- synovial fluid B- cardiac valves C- myocardium D- vascular intima
Last Answer : myocardium
Description : Which of the following condition is non-suppurativesequelae of Streptococcus pyogen A- Acute rheumatic fever B- Acute glomerulonephritis C- Erythema nodosum D- All of these
Last Answer : All of these
Description : Spherical bacterial cells in chains would be a referred to as a _______ arrangement. a. Vibrio b. Streptococcus c. Staphylococcus d. Tetrad
Description : Which one of the following organisms was NOT a model organism related the birth of molecular genetics? a. Streptococcus b. Penicillium c. Escherichia d. neurospora
Last Answer : c. Escherichia
Description : Which of the following is recommended for the improvement in flavor during ageing of beef under controlled conditions? A.Thamnidium B.Rhizopus C.T. elegans D.M. mucedo
Last Answer : A.Thamnidium
Description : The ability of Vibrio fischerito produce bioluminescence chemicals only when a certain population density has been reached is an example of A.Liebig's law of the minimum B.Shelford's law of tolerance C.quorum sensing D.Heisenberg's principle of uncertainty
Last Answer : C.quorum sensing
Description : In H.T.S.T. pasteurization, which one of the following organisms is chosen as index organism for killing? 1) S.thermophilus 2) S.lactis 3) B.subtilis 4) M.tuberculosis
Last Answer : 1) S.thermophilus
Description : According to Stuart Close, the Second best remedy is Options: 1) Antipathic Medicine 2) Sulphur in Higher Dynamisation 3) Saccharum Lactis Officinalis 4) Vitamin Supplement
Last Answer : Correct Answer: 3) Saccharum Lactis Officinalis
Description : Is lavender (lavandula angustifolia var. rosea) hardy in zone 6b?
Last Answer : answer:Yes. Here where there are pockets of zone 5 (sheltered and sunny) it winters over.. On my windy hill that gets the brunt of the gales from the NW and is considered zone 4b, it does ... before the first heavy frost. You can have a bed entirely of the different species of lavender. Lucky you.
Description : The unit of apparent power in a purely inductive circuit is called the _____________. A. kva B. var C. emf D. watt
Last Answer : Answer: B
Description : What is purpose of reactive power (VAR)?
Last Answer : It is an energy required to built up magnetic field to drive the power.
Description : . Mimicry weed in rice field is a). Wild rice (Oryza sativa var fatua) b). Echinochloa colona c). Echinochloa crusgalli d). All of these
Last Answer : d). All of these
Description : Series capacitors on transmission lines are of little use when the load VAR requirement is (a) large (b) small (b) fluctuating (d) any of the above
Last Answer : (b) small
Description : A static VAR compensator is a (A) series connected thyristor based controller (B) shunt connected thyristor based controller (C) energy storage device (D) combined series–shunt connected controller
Last Answer : Shunt connected thyristor based controller
Last Answer : Series capacitors on transmission lines are of little use when the load VAR requirement is small.
Description : What is static var compensator ?
Last Answer : Static VAR Compensator (SVC) SVC are use for regulating transmission voltage and for improving power quality of industrial load. SVC is made from one or more banks ... system. Static VAR Compensator is more reliable than dynamic compensation scheme like synchronous condenser.
Description : Second class bricks (A) Are of dark brown colour (B) Produce a metallic sound when struck (C) Are well burnt (D) Are under burnt
Last Answer : Answer: Option B
Description : How many days of eating pineapple are required to change the flavor of certain body fluids?
Last Answer : Generally it takes about 12 to 24 hours for any change to occur. All men have a semen taste that is exclusive to them, but the major complaint on sperm taste is normally always the same: It ... day or not! http://ezinearticles.com/?Sperm-Taste---10-Simple-Tips-For-Better-Tasting-Semen&id=164106
Description : what does soil need to produce the new potatoe flavor and to stop them from boiling away when harvested
Last Answer : we use mulch, lime and good soil and some hay mixed in with the cultivator.............before planting...............old soil gets worn out
Description : Which one of the following statements about ampicillin is false? (a) Its activity is enhanced by sulbactam (b) It causes maculopapular rashes (c) It is the drug of choice for Listeria monocytogenes infection (d) It eradicates most strains of MRSA (e) Pseudomembranous colitis may occur with its use
Last Answer : Ans: D
Description : A mutant strain of T4 - Bacteriophage, R-II, fails to lyse the E. coli but when two strains R-IIX and R-IIY are mixed then they lyse the E. coli. What may be the possible reason? (a) ... . (b) It is not mutated. (c) Both strains have similar cistrons. (d) Both strains have different cistrons.
Last Answer : (d) Both strains have different cistrons.
Description : Use of artemisinin derivatives is restricted to treatment of multidrug resistant falciparum malaria because: A. Wide spread use for all cases of malaria may foster development of resistant strains B. They are not ... P.vivax C. They are more toxic than quinine D. All of the above are correct
Last Answer : A. Wide spread use for all cases of malaria may foster development of resistant strain
Description : Which of the following is staphylococcal infection: A. Scarlet fever (Streptococcus pyogenes)Bright red tongue with a "strawberry" appearance Forchheimer spots (fleeting small, red spots on ... inflammation, caused by viral infection, idiopathic, Mycobacterium t C. Pancreatitis no D. Carbuncle
Last Answer : D. Carbuncle
Description : Conjugation pili are found only on some ______ bacteria, though it may occur between cells of various bacteria. a. Gram-positive b. Gram-negative c. Acid-fast d. Capsule containing
Last Answer : b. Gram-negative
Description : By which of the following means antifungal chemotherapeutic agents may affect fungi? A- Interfere with nuclear division by preventing the aggregation of microtubules needed for mitosis B- ... membrane-bound enzymes like thoseinvolved in nutrient transport and chitin synthesis D- all of these
Last Answer : all of these