1) Which among the following is an Autotroph _________ ? a. Butterfly b. Mushroom c. Fish d. Algae
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2) Which of the following ” Tikka disease” is related with the crop? a. Musturd b. Paddy c. Ground nut d. None of these
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3) The hormone that helps in Parthenocarpy? a. Abscisic acid b. Cytokinin c. Ethylene d. Gibberellin
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4) The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the following? a. Lipids b. Carbohydrates c. Amino acids d. Protein and amino acids
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5) Disease which transferred from animal to Human is_________? a. Sporadic b. Epidemic c. Endemic d. Zoonosis
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6) Trisomy 21 is most common in mothers of the ________ age group. a. 15 to 19 b. 20 to 34 c. 35 to 39 d. 40 to 45
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7) Ingestion of some water with food in Amoeba takes place by the process of ______ ? a. Endosmosis b. Pinocytosis c. Phagocytosis d. None of these
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8) Amoeba secretes digestive enzymes to hydrolyse _________ ? a. Starch b. Sugar c. Proteins d. All of these and fats
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9) The number of daughter paramecia produced following conjugation is _______ ? a. 8 from one conjugant b. 8 from two conjugants c. 16 from two conjugants d. 8-16 from two conjugants
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10) Corolla and calyx collectively termed as___________? a. Prienth b. Hermaphrodite c. Complete flower d. Sexual whorls
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11) Sporogony of malaria parasite occurs in _______ ? a. Liver of man b. RBC of man c. Stomach wall of mosquito d. Salivary glands of mosquito
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12) Under unfavourable conditions, the Amoeba reproduces by ________ ? a. Binary fission b. Conjugation c. Encystment d. Endomixis
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13) Mild tertian malaria is caused by _______ ? a. Plasmodium vivax b. Plasmodium falciparum c. Plasmodium ovale d. Plasmodium malariae
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14) Blood does not coagulate inside the body due to the presence of___________? a. Haemoglobin b. Fibrin c. Heparin d. Plasma
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15) Accurate name given to blood is ___________ ? a. Red fluid b. Hemoglobin c. Fluid tissue d. Plasma
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16) Sweat glands occur in greatest number in the skin of the__________? a. Forehead b. Back c. Armpits d. Palm of hand
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17) Protein which acts as hormone is__________? a. Casein b. Trypsin c. Oxytocin d. Keratin
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18) Which one of the following vitamin is known as the “anti- Sterile” factor? a. Ascorbic acid b. Retinol c. Riboflavin d. a-tocopherols
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19) Which of the following vitamins is useful in ostcoimalacia? a. Vitamin D b. Vitamin E c. Vitamin C d. Vitamin A
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20) Human body makes about 20 million erythrocytes in__________? a. One Second b. Two Seconds c. Three Seconds d. Four Seconds
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21) Ingestion of bacteria by certain type of cells is termed as ________ ? a. Acclimatization b. Agglutination c. Paralysis d. Phagocytosis
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22) The expected number of RBCs in a single drop, or microliter, of blood is _________ million in Women. a. 4.5 to 6.2 million b. 3.4 to 6.8 million c. 3.2 to 7.2 million d. 4.0 to 5.2 million
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23) The normal range of the number of white blood cells in a microliter of blood is between _________ ? a. 2,500 and 09,300 b. 4,500 and 10,000 c. 4,900 and 12,000 d. None of these
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24) The expected number of RBCs in a single drop, or microliter, of blood is _________ million in Men. a. 4.5 to 6.2 million b. 3.4 to 6.8 million c. 3.2 to 7.2 million d. 4.0 to 5.2 million
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25) Parkinson is a disease of_________? a. Lungs b. Eyes c. Brain d. Bones
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26) Acetabularia is a kind of __________ ? a. Fungi b. Protist c. Multicellular alga d. Unicellular alga
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27) Acetabularia mediterranea has a cap of _________ ? a. Regular shape b. Circular shape c. Triangular shape d. Cone shape
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28) What is hibernation and aestivation________? a. Thermal adaptation shown by animals b. wind adaptation shown by animals c. adaptation of animals to escape from predators d. none of the above
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29) Enzyme activity can also be charted through the __________ ? a. Rate of digestion b. Rate of reaction c. Level of pH d. Number of active sites
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30) BOD refers to the __________? a. Bidding of Dermatology b. Binding of Dirt c. Biochemical occupied Date d. Biochemical Oxygen demand
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31) Self pollination is not possible in ________ ? a. Dioecious plants b. Pawpaw c. Flowers d. both A and B
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32) “lub” sound is produced after _________ ? a. The ventricles are fully contracted b. The ventricles start to relax c. The bicuspid and tricuspid valves suddenly close d. The semilunar valves are closed
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33) Examples of Epigeal germination include _________ ? a. Maize b. Sword bean seed c. Broad bean seed d. Corn
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34) All are functions of hypothalamus, but, _________ ? a. Regulation of body temperature b. Regulation of anti-diuretic hormones c. Regulation of sleep and emotions d. Regulation of blood osmotic pressure
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35) More water is reabsorbed in blood due to _________ ? a. More anti-diuretic hormone b. Lesser anti-diuretic hormone c. Active functioning of pancreas d. Inactivity of pituitary gland
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36) Sessile flowers have _________ ? a. No scent b. Irregular shape c. No pedicles d. No petals
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37) Stamens are not usually pendulous in plants pollinated by __________ ? a. Wind b. Insects c. Water d. Rain
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38) Guard cells of stoma are ________ ? a. Irregular in shape b. Convex in shape c. Long and cylindrical in shape d. Kidney-shaped
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39) Special kind of protein containing iron is called as _________ ? a. Hormones b. Hemoglobin c. Red blood cell d. White blood cell
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40) Zygote with three copies chromosome 21, is known to cause _________? a. Hay fever b. Scurvy c. Parkinson Disease d. Downs syndrome
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41) Kind of respiration through which skeletal muscles of human body gets the energy is ________ ? a. Acidic respiration b. Anaerobic respiration c. Aerobic respiration d. Nitrogenous respiration
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42) Fuel used by cells in cellular respiration to get energy is ________ ? a. polysaccharides b. Polypeptides c. Glucose d. Sugar
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43) Kind of cellular respiration which occurs in presence of oxygen is _________ ? a. Anaerobic respiration b. Aerobic respiration c. Nitrogenous respiration d. Acidic respiration
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44) Special enzymes are released during necrosis from __________ ? a. lysosomes b. Vacuoles c. Cytoplasm d. Golgi bodies
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45) Number of cells that are destroyed in adults by apoptosis are ________ ? a. 20 to 35 billion cells b. 50 to 70 billion cells c. 10 to 20 billion cells d. 15 to 25 billion cells
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46) Biebs that are broke off from cell are called __________? a. Apoptotic bodies b. Necrosis bodies c. Tuberculosis bodies d. Cytokinetic bodies
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47) Crysanthemum is propagated by___________? a. Suckers b. corms c. corals d. None
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48) Outer surface of bones is covered by a dense layer of connective tissue, called as ___________ ? a. Periosteum b. Woven bone c. Epithelium lining d. Connective lining
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49) Another name for liver is called ___________ ? a. Hepar b. Hepta c. Heptum d. Hilum
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50) Joints between flat bones of skull are termed as ____________ ? a. Suture b. Sutural joints c. Syndesmosis d. Both A and B
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