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Que : 34. Choose the correct answers - (i) Which of the following the continuity of life is maintained ? (a) Adaptation (b) Respiration (c) Reproduction (d) Photosynthesis (ii) Angiosperms have endosperm - (a) Diploid (b) Tiploid (c) Heploid (d) Polyploid (iii) Haemophilia is a disease - (a) X Linked gene (b) Y Linked gene (c) XY Linked gene (d) XXY Linked gene (iv) The first scientist who developed DNA fingerprint - (a) Wilkins (b) Eyan Willmoott (c) Alex Jeffrey (d) Kary Mullis (v) Disease caused by activation of Oncogens. (a) Tuberculosis (b) Asthma (c) Cholera (d) Cancer (vi) Which first human hormone produced by Recombinant DNA technology? (a) Projestron (b) Insulin (c) Estrogen (d) Thyroxin (vii) Which of the following organism reproduces sexually only once life? (a) Banana plant (b) Mango plant (c) Tomato plant (d) Eucalyptus plant
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Answer: (i) (d), (ii) (a), (iii) (a), (iv) (c), (v) (d), (vi) (b), (vii) (d)
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