Releasing sharma's zoology guess paper for andhra eamcet-2008 under the supervision of Dr.B.Vittal Rao. PGt Biology, JNV, WARANGAL, AP

Sharma's guess paper in zoology for andhra eamcet-2008 1. Study the following table LIST-I LIST-II A) Eukaryotic multicellular I) Noctiluca decomposers. B) Microtubule protein II) Thermoplasma of monera. C) Bioluminiscent protist III) Cyanobacteria D) Prokaryotic living fossil IV) Fungi V) Flagellin The correct match is: 1) A-IV, B-V, C-I, D-II 2) A-V, B-IV, C-I, D-II 3) A-V, B-IV, C-II, D-I 4) A-IV, B-V, C-II, D-I 2. Study the following table: Locomotion theory Scientist 1. Surface tension theory Hyman 2. Rolling theory Jennings 3. Sol-gel theory Berthold 4. Contraction theory Pantin and mast. Identify the correct set matching theory and the scientist. 3. The method of asexual reproduction in which cytokinesis only takes place without karyokinesis takes place in the following protist 1) Slipper animalcule 2) Bell animalcule 3) Opalina 4) Acineta 4. Assertion: The development of bilateral symmetry is considered as a significant event in the organic evolution Reason: The more advanced bilaterally symmetrical animals exibhit cephalization 1) A and R are correct and R explains A 2) A and R are correct and R doesnot explain A3) A is correct and R is false 4) A is false and R is true 5. Study the following statements i. Urinary tract is lined by pseudostratified epithelium ii. B-lymphocytes are the precursors for plasma cells iii. Costal cartilage and fibrous cartilage are surrounded by perichondrium iv. Monocytes contain kidney shaped nucleus v. Unipolar neuron contains myelein sheath The incorrect statements are: 1) i, v 2) iii, iv 3) iv, v 4) iii, v 6. In Pheretima posthuma, the epidermal cells, which are analogous to meristematic cells of plants and zygotic cells of animals 1) Mucous cells 2) Basal cells 3) Receptor cells 4) Oenocytes 7. In Pheretima the part of digestive system which is analogous to microvilli of Oryctolagus extends from 1) 25th segment 2) 23 segment 3) 27th segment 4) 15th segment 8. The number of valves present in lateral hearts and lateral oesophageal hearts of pheretima respectively are 1) 8 and 10 2) 9 and 8 3) 6 and 8 4) 8 and 6 9. Study the following table LIST-I LIST-II A) Site of fertilization in female cockroach I) Mesohyl B) Site of fertilization in taenia solium II) Fallopian tubes C) Site of fertilization in sponges III) Gynatrium D) Site of fertilization in female oryctolagus IV) Uterus V) Ootype The correct match is: 1) A-V, B-IV, C-III, D-II 2) A-V, B-II, C-III, D-IV 3) A-III, B-V, C-I, D-II 4) A-III, B-IV, C-V, D-I 10. Arrange the following insects in the ascending order of the number of moults in their life cycle i. Bed bug ii. Housefly iii. Silkworm iv. Lac insect 1) i, ii, iii, iv 2) ii, iv, iii, i 3) ii, iv, i, iii 4) ii, iii, i, iv 11. The breathing organs present in the larvae and pupae of thoracic and abdominal regions of housefly respectively are 1) Respiratory siphons and respiratory trumpets 2) Halters and respiratory siphons 3) Mesothoracic wings , respiratory trumpets 4) Respiratory trumpets, respiratory siphons. 12. Assertion: Vaccination against malarial parasite is very difficult Reason: Malarial parasite changes its antigens from time to time 1) A and R are true and R explains A 2) A and R are true and R is not the explanation of A 3) A is true and R is false 4) A is false and R is true 13. The following is not the characterstic feature of Entamoeba histolytica only when compared to other parasites 1) Formation of four nucleated cyst 2) Formation of eight daughter individuals 3) Trophozoite stage 4) Cart wheel nucleus 14. Study the following statements: a. In plasmodium vivax, haemozoin is released into blood every 48hrs b. The reserviour host of P.vivax belongs to the order primates c. Infective stage of teania to man is onchosphere d. Swelling of lymph glands in wuchereria infection is called lymphadentis e. Wuchereria exibhits sexual dimorphism. Which of the above are incorrect 1) c only 2) c and d 3) c and e 4) All 15. The acoelomate and eucoelomate bearing ciliated epidermis respectively belong to the classes 1) Archiannelida, turbellaria 2) Trematoda, Archiannelida 3) Cestoda, trematoda 4) Turbellaria, Archiannelida. 16. Study the following table LIST-I LIST-II A) Posterior region with coapulatory bursa I) Myxopoda B) Coapulatory cirrus II) Heterometrus C) Opisthogoniate and progoniate III) Nematoda D) Book lungs IV) Hirudinaria The correct match is: 1) A-III, B-IV, C-I, D-II 2) A-III, B-IV, C-II, D-I 3)A-IV, B-III, C-II, D-I 4) A-III, B-II, C-IV, D-I 17. Cloacal respiratory trees are present in the following class of echinodermata 1) Ophiuroidea 2) Holothuroidea 3) Echinoidea 4) Asteroidea 18. The following animal doesnot contain the enzyme luciferase 1) Noctiluca 2) Pyrosoma 3) Drosophila 4) Cheatopterus. 19. Arrange the following explanations of effect of temperature on animals and their rules: a. Animals in colder regions, large size of body, hot regions small size b. Pigmentation of animals living in tropical regions is more c. Animals in colder regions, small organ size, hot regions, large size d. Fishes in colder regions have more vertebrae 1) a-bergmann’s rule, b-gloger’s rule, c-allen’s rule, d-jordan’s rule 2) a-allens rule, b- bergmann’s rule, c-gloger’s rule, d-jordan’s rule 3) a-jordan’s rule, b-allen’s rule, c-bergmann’s rule, d-gloger’s rule 4) a-allen’s rule, b-bergmann’s rule, c-jordan’s rule, d-gloger’s rule 20. Study the following table: LIST-I LIST-II A) Test with muscular bands I) Ascidia B) Typical ciliary feeder II) Pyrosoma C) Endostyle homologous to thyroid of humans III) Dipnoi D) Ammocoetes larva IV) Amphioxus V) Petromyzon The correct match is: 1) A-II, B-IV, C-I, D-V 2) A-II, B-V, C-I, D-III 3) A-III, B-IV, C-II. D-I 4) A-II, B-IV, C-III, D-II 21. The salientia member whose parotid glands secretes poisonous substance for defense 1) Rana 2) Rhacophorus 3) Bufo 4) Hyla. 22. Study the following statements: a. Sphenodon, crocodiles, snakes and draco have abdominal ribs b. Heloderma and cobra are neurotoxic c. Russel’s viper and cobra have a single row of subcaudals d. Anal shield is clefted in coral snakes e. Fourth infralabial is largest in cobra. The correct statements from the above are: 1) All 2) a, b,d 3) a, c, d 4)a, b, e 23. A flightless bird which has sternum with keel and is not represented in India 1) Struthio 2) Kiwi 3) Rhea 4) Tinamus 24. The correct dental formula of oryctolagus cuniculus is 1) 2123/2123= I C P M 2) 2023/2023= I C P M 3) 2033/1023 4) 2133/1033 25. The cranial nerve whose branches are associated with pleural membrane and pericardium 1) Spinal accessory 2) Auditory 3) Vagus 4) Glossopharyngeal 26. The antiparturition and antipellagra vitamins respectively are 1) Niacin and tocopherol 2) Tocopherol and Thiamine 3) Tocopherol and Niacin 4) Tocopherol and Calciferol. 27. Assertion: The exchange of Cl- and HCO3- ions between plasma and RBC is called hamberger’s phenomenon Reason: Chloride shift facilitates the transfer of CO2 as NaHCO3 in plasma 1) A and R are true and R explains A\ 2) A and R are true and R is not the explanation of A 3) A is true and R is false 4) A is false and R is true. 28. The blood vessel supplying the organ in which the B-lymphocytes are differentiated 1) Coeliac artery 2) Iliac artery 3) Lienogastric artery 4) Phrenic artery. 29. Study the following statements: a. Pubic symphysis of pelvic girdle contains amphiarthroses b. Aldosterone aids in sodium ion reabsorption in PCT c. Peritonium of uterus is mesometrium d. Dorsal horn of spinal cord is motor e. Insulin is hypoglycemic hormone The incorrect statements are: 1) b and d 2) b, c, and d 3) only b 4) only d 30. A: There are four linkage groups in female and 5 in male drosophila R: All genes present on a single chromosome form a linkage group. 1) A is true, R is false 2) R is true, A is false 3) A and R are false 4) A and R are true. 31.A patient suffering from pulmonary metastasis was advised by the oncologist for blood transfusion. The patient blood group was found to be B+ve. Find out the correct genotype of blood group to be donated to him for transfusion 1) IBIO 2)IBIB 3) Either 1 or 2 4) I0I0 32. In eukaryotic gene expression the transcripts which donot code for any amino acids are removed by 1) Endonucleases 2) Exonucleases 3) Spliceozymes 4) Spliceosomes 33. A boy is suffering from antihaemophilic factor deficiency. His sister is found to be normal. What is the genotype of his parents 1) XH XH, Xh Y 2) XHXh, XHY 3) XHXh, XhY 4) XhXh, XHY . 34. Abiogenesis followed by biogenesis is proposed by 1) Pasteur 2) Operon 3) Saurez 4) Urey 35. Match the following: LIST-I LIST-II A) Prototherian ant eater I) Myrmecophaga B) Metatherian ant eater II) Prototherians C) Eutherian ant eater III) Echidna D) Connecting link between reptilian and mammalian IV) Myrmecobius 1) A-III, B-IV, C-I, D-II 2) A-IV, B-III, C-II, D-I 3) A-IV, B-III, C-II, D-I 4) A-I, B-II, C-III, D-IV. 36. Arrange the following trends of horse evolution ascendingly from hyracotherium of Eocene to equs of pleistocoene 1) Mesohippus, Merryhippus, Parahippus, Miohippus, Pliohippus 2) Mesohippus, Miohippus , Parahippus, Merryhippus , Pliohippus 3) Merryhippus, Mesohippus, , Parahippus, Miohippus, Pliohippus 4) Pliohippus, Mesohippus, Merryhippus, Parahippus, Miohippus, 37. In a hardy Weinberg population, for a gene with two alleles the frequency of recessive alleles is 0.3. find out the number of heterozygous individuals in the total population of 1000 individuals 1) 90 2) 120 3) 420 4) 490. 38. Identify the protozoan disease among the following poultry diseases 1) New castles disease 2) Chronic respiratory disease 3) Coccidiosis 4) Roup. 39. Proteins necessary for DNA replication are phosphorylated by 1) G1 CdK Cyclin complex 2) S-CdK cyclin complex 3) G2-Cdk cyclin complex 4) M-CdK cyclin complex 40. Match the following LIST-I LIST-II A) Protein stain remover I) Lactobacillus B) Burn treatment II) Streptococcus C) Hepatitis causing bacteria III) Bacillus licheniformis D) Probiotic bacteria IV) Erythropoeitin E) Bacteria which dissolves coronary blocks V) Leptospira 1) A-III, B-I, C-II, D-V, E-IV 2) A-I, B-II, C-III, D-V, E-IV 3) A-III, B-IV, C-V, D-I, E-II 4) A-III, B-V, C-IV, D-III, E-I PREPARED BY RAKESH SHARMA UNDER THE SUPERVISION OF Dr. VITTAL RAO. PGT BIOLOGY, JNV, WARANGAL, AP