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27th February 2016, 02:15 PM
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| Re: NEET Exam Previous Papers Free Download
Hello, here I am providing you the questions asked in the NEET exam as under: 1. A sedentary sea anemone gets associated to the shell lining of hermit crab. The association is (1) symbiosis (2) commensalism (3) amensalism (4) ectoparasitism 2. Which of the following is not correctly matched by the organism and its cell wall degrading enzymes? (1) plants cells-cellulase (2) algae- methylase (3) fungi-chitinase (4) bacteria- lysozyme 3. Product of sexual reproduction generally generates (1) prolonged dormancy (2) New genetic combination leading to variation (3) Large biomass (4) Longer viability of seeds 4. Which of the following represent maximum number of species among global biodiversity? (1) Lichens (2) Fungi (3) Mosses and Ferns (4) Algae 5. The eye of octopus and eye of cat show different patterns of structure, yet they perform similar function. This is an example of (1) Homologous organs that have evolved due to divergent evolution (2) Analogous organs that have evolved due to convergent evolution (3) Analogous organs that have evolved due to divergent evolution (4) Homologous organs that have evolved due to convergent evolution 6. Which of the following statements is correct in relation to the endocrine system? (1) Organs in the body like gastrointestinal tract, heart, kidney and liver do not produce any hormones (2) Non nutrient chemicals produced by the body in trace amount act as intercellular messenger are known as hormones (3) Releasing and inhibitory hormones are produced by the pituitary gland (4) Adenohypophysis is under direct neural regulation of the hypothalamus 7. Which one of the following organelle in the figure correctly matches with its function? (1) Golgi apparatus, protein synthesis (2) Golgi apparatus, formation of glycolipids (3) Rough Endoplasmic reticulum, protein synthesis (4) Rough Endoplasmic reticulum, formation of glycol 8. A phosphoglyceride is always made up of (1) only saturated fatty acids esterified to a glycerol molecule to which a phosphate group is also attached (2) a saturated or unsaturated fatty acid esterified to glycerol molecule to which a phosphate group is also attached (3) a saturated or unsaturated fatty acid esterified to a phosphate group which is also attached to a glycerol molecule (4) only a saturated fatty acid esterified to a glycerol molecule to which a phosphate group is also attached 9. During sewage treatment, biogas are produced which include (1) methane, oxygen, hydrogen sulphide (2) hydrogen sulphide, methane, sulphur oxide (3) hydrogen sulphide, nitrogen, methane (4) methane, hydrogen sulphide, carbon dioxide 10. Which of the following criteria does not pertain to facilitated transport? (1) High selectivity (2) Transport saturation (3) Uphill transport (4) Requirement of special membrane proteins Answers 1. (2) commensalism 2. (2) algae- methylase 3. (2) New genetic combination leading to variation 4. (2) Fungi 5. (2) Analogous organs that have evolved due to convergent evolution 6. (2) Non nutrient chemicals produced by the body in trace amount act as intercellular messenger are known as hormones 7. (3) Rough Endoplasmic reticulum, protein synthesis 8. (2) a saturated or unsaturated fatty acid esterified to glycerol molecule to which a phosphate group is also attached 9. (4) methane, hydrogen sulphide, carbon dioxide 10. (3) Uphill transport NEET Exam Previous Papers Free Download      Here I am providing you the paper which is free to download: |