26. Tamiflu is a frontline drug against:
(a) AIDS (b) Bird flu
(c) Cancer (d)
Polio
Answer: (b)
27. Animals living in the tree trunks are known as:
(a) Arboreal (b) Volant
(c) Amphibious (d) Aquatic
Answer: (a)
28. The study about amphibeans and reptiles:
(a) Ornithology (b) Cetology
(c) Herpatology (d) Odontology
Answer: (c)
29. The scales of snakes are made up of:
(a) Chitin (b) Keratin
(c) Tannin (d) Rexin
Answer: (b)
30. The longest reptile:
(a) Crocodile (b) Iguana
(c) Komodo Dragon (d) Reticulated Python
Answer: (d)
31. The fastest snake:
(a) African Mamba(b) Krait
(c) King Cobra (d) Viper
Answer: (a)
32. Which is known as ‘the age of reptiles’?
(a) Coenozoic era (b) Paleozoic era
(c) Mezozoic era (d) None of these
Answer: (c)
33. The fastest reptile:
(a) Spiny tailed Iguana (b) Calotes
(c) Chameleon (d)
Rat snake
Answer: (a)
34. Dinossaurs were included in the group of:
(a) Mammals (b) Amphibians
(c) Birds (d) Reptiles
Answer: (d)
35. Which one of the following is not an extinct
animal?
(a) Passenger Pigeon (b) Mountain Quail
(c) Pink Headed Duck (d) Ibis
Answer: (d)
36. Haemophilia is mostly associated with:
(a) Labourers (b) Royal families
(c) Miners (d) Sportsmen
Answer: (b)
37. High intake of which one of the following is
regarded as the main cause of heart
diseases?
(a) Cholesterol (b) Proteins
(c) Starch (d) Sugar
Answer: (a)
38. Through which one of the following are hereditary
charecters are transmitted from
one generation to another?
(a) Endoplasmic reticulum (b) Chromosomes
(c) Mitochondria
(d) None of these
Answer: (b)
39. The scientist who decoded the language of
bees:
(a) William Harvey (b) R.Kock
(c) Synodgrass (d) Karl Von Frisch
Answer: (d)
40. Some plants are carnivorous. Which one of the
following is of that type?
(a) Begonia (b) Pitcher plant
(c) Sun dew (d) Water Lily
Answer: (b)
41. Which is concerned with the classification of
organisms?
(a) Histology (b) Genetics
(c) Agronomy (d) Taxonomy
Answer: (d)
42. Metabolic processes yield substances which
are harmful to the body. These are
rendered harmless in the:
(a) Small intestine (b) Liver
(c) Stomach (d)
Pancreas
Answer: (b)
43. The dermis has skin pigment cells called:
(a) Dendrites (b) Monocytes
(c) Erythrocytes (d) Melanocytes
Answer: (d)
44. The function of ‘Lymphocyte’ is:
(a) Formation of antibody (b) Blood clotting
(c) Transport of gases (d) No known function is performed
Answer: (a)
45. Which of the following kind of cells in the human
blood have the longest life span?
(a) Basophil (b) Erythrocyte
(c) Neutrophil (d) Platelet
Answer: (b)
46. Which one of the following is the first phase
of mitotic division?
(a) Telophase (b) Prophase
(c) Metaphase (d)
Anaphase
Answer: (b)
47. The insects which are highly destructive to
buildings and wooden structures?
(a) Weevils
(b) Cockroach and ants
(c) Corn borer (d) Termites
Answer: (d)
48. The word ‘ecosystem’ was first coined by:
(a) A.G.Tansley (b) R.Mishra
(c) E.P.Odum (d) None of these
Answer: (a)
49. Which one of the following is a hermaphrodite?
(a) Bedbug (b) Hookworm
(c) Mosquito (d) Earthworm
Answer: (d)
50. Plasma membrane in eucaryotic cells is made
up of:
(a) Phospholipid (b) Lipoprotein
(c) Phospholipido protein (d) Phospho protein
Answer: (a)
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