May 2022
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May 28, 2022
a. Methyl salicylate b. Ethyl salicyltate c. Acetyl salicylic acid d. o- hydroxy benzoic acid Ans. a (24)
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May 28, 2022
a. Penicillin b. Sterptomycin c. Tetracyline d. Chloramphenicol Ans. d (12)
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May 28, 2022
(a)Â Ovuliferous scale, embryo, bract scale (b)Â Bract scale, prothallial cells in pollen, integument (c)Â Â Embryo, endosperm, pollen (d)Â Endosperm,...
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May 28, 2022
a. Inhibit the cataytic activity of the enzyme b. Prevent the binding of substrate c. Generally a strong covalent bond...
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May 28, 2022
a. Carboydrates b. Lipids c. Vitamins d. Proteins Ans. c (14)
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May 28, 2022
(a)Â Late autumn of 2nd year (b)Â Late spring of 2nd year (c)Â Â The same year i.e. zero year but...
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May 28, 2022
a. On the basis of chemical structure b. On the basic of drug action c. On the basic of molecular...
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May 28, 2022
(a) Intine                                (b) Exine (c)  Tube cell                           (d) Perine Answer: b (8)
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May 28, 2022
a. Allergy b. Cancer c. German measeles d. Sickel-cell-anaemia Ans. b (4)
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May 28, 2022
(a) Thallus                              (b) Plant body (c)  Prothallus                         (d) Protonema Answer: c (8)
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May 28, 2022
(a)Â Araucaria embricata (b)Â Cycas revoluta (c)Â Â Pinus longifolia (d)Â Gnetum genon Answer:Â a (18)
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May 28, 2022
a. Gram positive or gram negative bacteria b. Gram negative bacteria only c. single organism or one disease d. Both...
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May 28, 2022
a. Congo Red b. Aniline Yellow c. Alizarin d. Indigo Ans. b (6)
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May 28, 2022
(a)Â Coiled and multiflagellate (b)Â Coiled and biflagellate (c)Â Â Sickle shaped and biflagellate (d)Â Sickle shaped and multiflagellate Answer:Â a...
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May 28, 2022
(a)Â 12Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (b)Â 24 (c)Â Â 36Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (d)Â 6 Answer:Â a (11)
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May 28, 2022
a. Contain estrogen only b. Contain porgesterone only c. Contain a mixture of estrogen and progesterone derivatives d. Progesterone enhances...
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May 28, 2022
(a) Leptosporangiate            (b) Eusporangiate (c)  Unisporangiate                (d) Mesosporangiate Answer: a (13)
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May 28, 2022
a. Penicillin b. Streptomycin c. Tetracycline d. Chloroampheniol Ans. a (8)
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May 28, 2022
(a) Perichaetial leaves          (b) Foliage leaves (c)  Scale leaves                      (d) Perigonial leaves Answer: d (10)
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May 28, 2022
a. Bacteria actinomyceets b. Acids c. Alkanals d. Bacteria rhizobium Ans. a (16)
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May 28, 2022
(a) Anthers                            (b) Megasporophylls (c)  Ligules                              (d) Microsporophylls Answer: d (13)
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May 28, 2022
a. Bacterial disease b. Viral disease c. Veneral disease d. Protozone disease Ans. b (18)
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May 28, 2022
a. Kills the antibodies b. Acts on a specific antigen c. Acts on different antigens d. Acts on both the...
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May 28, 2022
(a)Â Modified pericycle cells (b)Â Modified endodermal cells (c)Â Â Modified inner cortical cells (d)Â Â Â Â Â Â Â Â Â Modified phloem cells Answer:Â b (14)
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May 28, 2022
a. Erythromycin b. Penicillin c. Aminoglcoside d. Ofloxacin Ans. a (5)
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May 28, 2022
a. 4 – chloro – 3, 5- dimethylphenol b. 3 – chloro – 4, 5- dimethylphenol c. 4- chloro –...
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May 28, 2022
(a)Â 64Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (b)Â 256 and above (c)Â Â 25 to 50Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (d)Â 128 to 256 Answer: d (17)
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May 28, 2022
(a) Oedogonium                      (b) Chlamydomonas (c)  Ulothrix                             (d) Stigeoclonium Answer: d (8)
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May 28, 2022
(a)Â 8 cells of the antheridium + 5 prothallial cells (b)Â 9 cells of the antheridium + 4 prothallial cells...
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May 28, 2022
(a)Â 4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (b)Â 8 (c)Â Â 16Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (d)Â 23 Answer: a (11)
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May 28, 2022
a. Some antiseptics can be added to soaps b. Dilute solutions of some disinfectants can be used as antiseptic c....
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May 28, 2022
(a)Â Sperms of Funaria are killed when mixed with sperms of Pteris (b)Â Archegonia of Pteris secrete a substance with...
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May 28, 2022
(a)Â Funaria hygrometrica (b)Â Polytrichum commune (c)Â Â Sphagnum pappiolossum (d)Â Porella pelatyphylla Answer: c (20)
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May 28, 2022
(a) Moss                                  (b) Selaginella (c)  Fern                                  (d) Pinus Answer: d (11)
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May 28, 2022
(a) Moss                                  (b) Selaginella (c)  Pteridium                          (d) Pinus Answer: b (8)
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May 28, 2022
a. Homoeotherapy b. Isothermotherapy c. Angiotherapy d. Physiotherapy e. Chemotherapy Ans. e (19)
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May 28, 2022
a. Ethyl acetate b. Methyl acetate c. Methyal salicylate d. Ethyl benzote Ans. c (18)
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May 28, 2022
a. An antidepressant b. A broad spectrum antibiotic c. a sugar pill d. a tonic Ans. c (10)
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May 28, 2022
a. Cr 3 + b. Fe 3 + c. Al3 + d. Sn 2 + Ans. c (18)
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May 28, 2022
(a) Pteridium                          (b) Adiantum (c) Dryopteris              d)         ...