Description : Polio is caused by (1) Bacterium (2) Fungus (3) Virus (4) Insect
Last Answer : Virus
Description : Polio is caused by – (1) Bacteria (2) Virus (3) Fungus (4) Protozoa
Last Answer : (2) Virus Explanation: Poliomyelitis, often called polio or infantile paralysis, is an infectious disease caused by the poliovirus.
Description : Polio is caused by - (1) Bacteria (2) Virus (3) Fungus (4) Protozoa
Last Answer : (2) Virus Explanation: Poliomyelitis, often called polio or infantile paralysis, is an infectious disease caused by the poliovirus, Poliovirus is usually spread from person to person through infected ... also be spread by food or water containing human feces and less commonly from infected saliva.
Description : Polio is caused by (1) Bacteria (2) Virus (3) Fungus (4) Protozoa
Description : 'ELISA' test is employed to diagnose - (1) Polio virus (2) AIDS antibodies (3) Tuberculosis bacterium (4) Cancer
Last Answer : (3) Tuberculosis bacterium Explanation: ELISA is an abbreviation for "enzymelinked immunosorbent assay." An ELISA test uses components of the immune system and chemicals to detect immune responses In the body (for example, to infectious microbes).
Description : ‘ELISA’ test is employed to diagnose : (1) Polio virus (2) AIDS antibodies (3) Tuberculosis bacterium (4) Cancer
Last Answer : Tuberculosis bacterium
Description : Dwarfness in sugarcane is caused by - a) Virus b) Bacteria c) Insect d) Fungus
Last Answer : a) Virus
Description : The antibiotic penicillin is obtained from which of the following? (1) synthetic process (2) a bacterium (3) fungus (4) virus infected cells
Last Answer : (3) fungus Explanation: Penicillins are a group of antibiotics used to treat a large range of bacterial infections. They are derived from Penicillium fungi and can be taken orally or via injection. Penicillin was discovered in 1928 by Scottish scientist Alexander Fleming.
Description : What causes mumps? A. Fungus B. Bacterium C. Deficiency of vitamins D. Virus (Answer)
Last Answer : D. Virus (Answer)
Description : The unequivocal proof of DNA as the genetic material came from the studies on a (a) bacterium (b) fungus (c) viroid (d) bacterial virus.
Last Answer : (c) viroid
Description : The experimental proof for semi-conservative replication of DNA was first shown in a (a) fungus (b) bacterium (c) plant (d) virus
Last Answer : (b) bacterium
Description : The experimental proof for semiconservative replication of DNA was first shown in a (1) Fungus (2) Bacterium (3) Plant (4) Virus
Last Answer : (2) Bacterium
Description : The antibiotic penicillin is obtained from which of the following ? (1) synthetic process (2) a bacterium (3) fungus (4) virus infected cells
Last Answer : fungus
Description : Polio disease is caused by - (1) Bacteria (2) Fungi (3) Virus (4) Worm
Last Answer : (3) Virus Explanation: Polio, or poliomyelitis, is a crippling and potentially deadly infectious disease. It is caused by the poliovirus.
Description : The necrotic ring spot disease of stone fruits (cherry, peach, plum, etc.) is caused by (a) a bacterium (b) fungal infection (c) molybdenum deficiency (d) virus
Last Answer : Ans:(d)
Description : Typhoid fever is caused by – (1) Bacterium (3) Fungi (2) Protozoa (4) Virus
Last Answer : (1) Bacterium
Description : Read the following four statements (A-D). (A) Colostrum is recommended for the new born because it is rich in antigens. (B) Chikungunya is caused by a Gram negative bacterium. (C) Tissue culture has proved useful ... . How many of the above statements are wrong? (a) Two (b) Three (c) Four (d) One
Last Answer : (B) Chikungunya is caused by a Gram negative bacterium.
Description : Common cold is not cured by antibiotics because it is (a) caused by a virus (b) caused by a Gram-positive bacterium (c) caused by a Gram-negative bacterium (d) not an infectious disease.
Last Answer : (b) caused by a Gram-positive bacterium
Description : Common cold differs from pneumonia in that (a) pneumonia is a communicable disease whereas the common cold is a nutritional deficiency disease (b) pneumonia can be prevented by a live attenuated ... infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs.
Last Answer : (d) pneumonia pathogen infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs.
Description : Typhoid fever is caused by (1) Bacterium (2) Protozoa (3) Fungi (4) Virus
Last Answer : Bacterium
Description : Under the electron microscope, you observe a cell with three different types of large organelles, each bounded by two membranes. The cell is most likely (a) A plant (b) An animal (c) A fungus (d) A bacterium
Last Answer : Ans:(a)
Description : Litmus is obtained from – (1) a bacterium (2) a fungus (3) an alga (4) lichen
Last Answer : (4) lichen Explanation: Litmus is a water-soluble mixture of different dyes extracted from lichens, especially Roccellatinctoria. It is often absorbed onto filter paper to produce one of the ... litmus paper is purple. Litmus can also be prepared as an aqueous solution that functions similarly
Description : Litmus is obtained from (1) a bacterium (2) a fungus (3) an alga (4) lichen
Last Answer : lichen
Description : Asseriton: Insect resistant transgenic cotton has been produced by inserting Bt gene Reason The Bt gene is derived form a bacterium
Last Answer : Asseriton: Insect resistant transgenic cotton has been produced by inserting Bt gene Reason The Bt ... If both the assertion and reason are false
Description : Bacillus thuringiensis forms protein crystals which contain insecticidal protein. This protein (a) binds with epithelial cells of midgut of the insect pest ultimately killing it (b) is coded by several ... pest (d) does not kill the carrier bacterium which is itself resistant to this toxin.
Last Answer : (a) binds with epithelial cells of midgut of the insect pest ultimately killing it
Description : Leptospirosis is a disease caused by – (1) Virus (2) Fungus (3) Protozoa (4) None
Last Answer : (4) None Explanation: Leptospirosis is a bacterial disease caused by cork-screw-shaped bacteria called Leptospira. Signs and symptoms can range from none to mild such as head-aches, muscle pains, and ... person to turn yellow, have kidney failure and bleeding, it is then known as Weil's disease.
Description : Acquired Immuno Deficiency Syndrome (AIDS) is caused by – (1) protozoa (2) virus (3) fungus (4) bacteria
Last Answer : (2) virus Explanation: Human immunodeficiency virus infection/acquired immunodeficiency syndrome (HIV/AIDS) is a disease of the human immune system caused by the human immunodeficiency virus (HIV).
Description : Rabies is caused by – (1) bacteria (2) virus (3) fungus (4) algae
Last Answer : (2) virus Explanation: Rabies is a viral disease that causes acute encephalitis in warm-blooded animals. The disease is zoonotic, meaning it can be transmitted from one species to another, such as from dogs to humans, commonly by a bite from an infected animal.
Description : Chicken pox is caused by – (1) Protozoa (2) Bacteria (3) Virus (4) Fungus
Last Answer : (3) Virus Explanation: Chickenpox is a highly contagious disease caused by primary infection with varicella zoster virus (VZV), It is an airborne disease spread easily through coughing or sneezing of ill individuals or through direct contact with secretions from the rash.
Description : Typhoid fever is caused by – (1) virus (2) bacteria (3) fungus (4) allergy
Last Answer : (2) bacteria Explanation: Typhoid fever, also known as typhoid, is a common worldwide bacterial disease, transmitted by the ingestion of food or water contaminated with the feces of an infected person, which contain the bacterium Salmonella typhi, serotype Typhi.
Description : The little leaf of brinjal is caused by a. Fungus b. Bacteria c. Virus d. MLO’s
Last Answer : d. MLO’s
Description : Foot-and-mouth disease (FMD) is a highly contagious disease among cattle, it is caused by_______? a. Fungus b. Protozoa c. Bacteria d. Virus
Last Answer : d. Virus
Description : Red rot of sugarcane is caused by which microorganism? a) bacteria b)virus c)fungus d)none
Last Answer : c)fungus
Description : Leptospirosis is a disease caused by (1) Virus (2) Fungus (3) Protozoa (4) None
Last Answer : None
Description : Acquired Immuno-Deficiency Syndrome (AIDS) is caused by (1) protozoa (2) virus (3) fungus (4) bacteria
Last Answer : virus
Description : Rabies is caused by (1) bacteria (2) virus (3) fungus (4) algae
Description : Chicken pox is caused by (1) Protozoa (2) Bacteria (3) Virus (4) Fungus
Description : Typhoid fever is caused by- (1) virus (2) bacteria (3) fungus (4) allergy
Last Answer : bacteria
Description : A tetrovirus is (A) Polio virus (B) HIV (C) Herpes virus (D) Tobacco mosaic virus
Last Answer : Answer : B
Description : The casual organism of Polio is - (1) A fungi (2) A virus (3) A worm (4) A bacteria
Last Answer : (2) A virus Explanation: Polio is a highly infectious disease caused by a virus. Its causative agent, poliovirus, was identified in 1908 by Karl Landsteiner. The polio virus invades the nervous system, and can cause total paralysis in a matter of hours.
Description : Match each disease with its correct type of vaccine. Column I Column II A. Tuberculosis (i) Harmless virus B. Whooping cough (ii) Inactivated toxin C. Diphtheria (iii)Killed bacteria D. Polio (iv) Harmless bacteria (a) A-(iv), B-(iii), C- ... B-(i), C-(iii), D-(iv) (d) A-(iii), B-(ii), C-(iv), D-(i)
Last Answer : a) A-(iv), B-(iii), C-(ii), D-(i)
Description : Which of the following shows coiled RNA strand and capsomeres? (a) Polio virus (b) Tobacco mosaic virus (c) Measles virus (d) Retrovirus
Last Answer : (b) Tobacco mosaic virus
Description : These viruses multiply first in the tonsils and then the lymphoid tissues of the gastrointestinal tract. a. Rabies virus b. Rotavirus c. Polio virus d. Hepatitis A virus
Last Answer : c. Polio virus
Description : A long thread-Like RNA virus is typical of the viruses. a. hepatitis C b. Ebola c. polio d. West Nile
Last Answer : b. Ebola
Description : An example of a large complex virus is _____. a. polio b. smallpox c. cold sores d. SARS
Last Answer : b. smallpox
Description : The casual organism of Polio is : (1) A fungi (2) A virus (3) A worm (4) A bacteria
Last Answer : A virus
Description : What is the difference between a virus and a bacterium?
Last Answer : A: A virus is smaller and can only reproduce inside a living host, while a bacterium can reproduce on its own.
Last Answer : A: A virus is an infectious agent that consists of genetic material surrounded by a protein coat and requires a host cell to replicate, while a bacterium is a single-celled organism that can exist and reproduce independently.
Last Answer : A: A virus is a non-living particle that requires a host cell to reproduce, while a bacterium is a single-celled organism that can reproduce on its own. Bacteria are also much larger than viruses and have a more complex cellular structure.
Last Answer : A: A virus is a non-living, infectious particle that requires a host cell to replicate, while a bacterium is a living microorganism that can replicate on its own and can cause infection or disease.