
Ticks and mites are actually?
1. The largest order in the animal kingdom?
a) Primates b) Insectar
c) Arthropoda d) Mammalia
2. The protozoan parasite which is responsible for causing malaria in humans is?
a) Plasmodium b) Entamoeba
c) Paramoecium
d) Euglena
3. The largest living reptiles are?
a) Dinosaurs b) Snakes
c) Turtles d) Crocodiles
4. A group of similar individuals which can interbreed among themselves is called?
a) Population b) Species
c) Family d) Phylum
5. Amoebiasis (Amoebic Dysentery) is caused by?
a) Plasmodium Vivax
b) Taenia Solium
c) Entamoeba Histolytica
d) Entamoeba Gingivalis
6. The period between infection and appearance of first malarial symptom is?
a) Activation period
b) Pre patient period
c) Gestation period
d) Incubation period
7. Which of the sponges is harmful to the oyster industry?
a) Cliona - boling sponge
b) Spongilla - Fresh water sponge
c) Euspongia - Bath sponge
d) Euplectella-Venus flower basket
8. Consider the following statements?
1) Tape worm is a hermaphrodite
2) Round worm has separate sexes
3) Filaria is caused by a nematode
4) Guinea worm is an annelid
Which of these is correct?
a) 1 and 2 b) 1, 2 and 3
c) 3 and 4 d) 2, 3 and 4
9. Ticks and mites are actually?
a) Arachnids b) Crustaceans
c) Insects d) Myriapods
10. The poison glands of snakes are homologous to?
a) Electric organs of fish
b) Stings of rays
c) Sebaceous glands of mammals
d) Salivary glands of vertebrates
11. A snake has?
a) Movable eye lids
b) Immovable eye lids
c) No eye lids
d) Only nictitating membrane
12. Venom of cobra effects?
a) Respiratory system
b) Nervous system
c) Digestive system
d) Circulatory system
13. Which one of the following is a non-poisonous snake?
a) Sea snake b) Bungarus
c)Viper d) Python
14. The structures that are not well suited for flight in bird?
a) Breast muscles
b) Well developed olfactory lobes
c) Well developed optic lobes
d) Cerebellum
15. If a bird is transferred from 30°C to 10°C, the body temperature will change to?
a)10°C b) 30°C
c) Remain unchanged
d) 15°C
16. The most important function of diaphragm in mammal is?
a) To divide the body cavity in to 2 compartments
b) To protect the lung
c) To aid in respiration
d) To protect the heart
17. In Herbivorous animals, the caecom is considered to be concerned with the digestion of?
a) Proteins b) Cellulose
c) Fat d) Starch
18. The peculiarity of fish heart is that it has?
a) All venous blood
b) All arterial blood
c) Mixed blood d) No blood
19. The electric organs in electric rays are modified?
a) Muscles b) Nerves
c) Blood cells d) Scales
20. The chief excretory cells which are found in flatworms are?
a) Nephridia b) Nephrona
c) Flame cells d) Neurons
21. The largest invertebrate belongs to the animal phylum?
a) Arthropoda b) Annelida
c) Echinodermata
d) Mollusca
22. Twelve pairs of cranial nerves are present in?
a) Mammals b) Birds
c) Reptiles
d) All the above
23. Which of the following is a genetic disease?
a) Haemophilia
b) Red-Green colour blindness
c) Albinism d) All the above
24. The chromosomal disorder in which the human mate has two "X" chromosomes instead of one in 23rd pair?
a) Down's syndrome
b) Patau's syndrome
c) Klinefelter's syndrome
d) Edward's syndrome
25. The dreadful malaria is caused by?
a) Plasmodium Falciparum
b) Plasmodium Vivax
c) Plasmodium Malariae
d) Plasmodium ovale
26. The mineral ions required for muscle contraction and blood clotting?
a) Sodium b) Calcium
c) Potassium d) Magnesium
27. The vitamin which is required to be taken by Pregnants for good mental development of children is?
a) Folic Acid b) Retinol
c) Calciferol d) Nicotinamide
28. Which of the following is/are viral diseases?
a) Hepatities b) Yellow fever
c) Influenza d) All the above
29. The part of the body effected in elephantiasis?
a) Bone Marrow b) Brain
c) Blood cells d) Lymphnode
30. The disease caused by a fungus?
a) Athelete's Foot
b) Ring warm c) Candidiasis
d) All the above
31. Paralysis is caused due to damage of?
a) Spinal nerve b) Motor nerve
c) Muscle d) Bone
32. Which of the following is a warm blooded animal?
a) Rabbit b) Snake
c) Lizard d) Frog
33. The scientific name of state bird of Telangana?
a) Psittacula Krameri
b) Coracias Benghalensis
c) Apteryx d) Pavo Cristatus
34. The birds with largest wingspan?
a) Bat b) Vulture
c) Eagle d) Sea Albatross
35. The subcutaneous fat layer present below the skin in aquatic mammals is known as?
a) Foam b) Blubber
c) Melon d) None of these
36. The type of excretory organs present in insects?
a) Nephridia
b) Antennary glands
c) Malpighian Tubules
d) Kidneys
37. The rearing and culturing of honey bees?
a) Lac culture b) Apiculture
c) Sericulture d) Oleri culture
38. Special organs found in snakes fro olfaction (smell)?
a) Keber's organs
b) Jacobson's organs
c) Thomas organs
d) Green glands
39. Which of the following snakes venom effect the circulatory system i.e., haemotxic?
a) Coral snake b) Krait
c) Cobra d) Viper
40. The only snake that builds nests and is also the largest poisonous snake?
a) Cobra b) King cobra
c) Python d) Krait
41. Which of the following is a true fish?
a) Star fish b) Silver fish
c) Jelly fish d) Zebra fish
42. The total number of air sacs present in flying birds?
a) 9 b) 7 c) 8 d) 6
43. The largest phylum among the animals?
a) Chordata b) Arthropoda
c) Mollusca d) Porifera
44. The largest migratory bird that travels a distance of about 40,000 miles every year is?
a) Wood cock b) Arctic tern
c) Japanese swift
d) Indian swift
45. The blood cells suitable for DNA finger printing are?
a) WBC b) RBC
c) Platelets d) All the above
46. Which of the following statements is not true?
a) All hormones are chemically proteins
b) Certain RNA molecules act as enzymes
c) Artemisinin is an anti malaria drug
d) Diclofenac is a endangering vultures in India
47. Which of the flowing is source of alcoholic drink Rum?
a) Barley Malt b) Wheat Mash
c) Sugar cane Juice
d) Potato mast
48. Which of these vitamins is also called yellow enzyme?
a) Pyridoxine b) Folic Acid
c) Retinal d) Riboflavin
49. The molecular control of programmed cell death is?
a) Apoptosis b) Metastasis
c) Apolysis d) Autolysis
50. The recipient of Nobel 2016 for Medicine?
a) Yoshinori Ohsumi
b) Bruce a. Beutler Jules
c) John Gurdon, Shinya Yamanaka
d) Luc Montagnier, C. Chermann
KEY
1) b 2) a 3) d 4) b 5) c
6) d 7) a 8) b 9) a 10) d
11) b 12) b 13) d 14) b 15) c
16) c 17) b 18) c 19) a 20) c
21) d 22) d 23) d 24) c 25) a
26) b 27) a 28) d 29) d 30) a
31) b 32) a 33) b 34) d 35) b
36) c 37) b 38) b 39) d 40) b
41) d 42) a 43) b 44) b 45) a
46) a 47) c 48) d 49) a 50) a