Solved Paper Trained Graduate Teacher (TGT) Medical 2018 [Part-2] – HPSSC Hamirpur

56. Dry indehiscent single-seeded fruit formed from bicarpellary syncarpous inferior ovary is

1. Berry
2. Cremocarp
3. Caryopsis
4. Cypsela

57. Smallest flower is

1. Wolffia
2. Lotus
3. Rafflesia
4. Brassica

58. Intercalary meristem leads in

1. Secondary growth
2. Primary growth
3. Apical growth
4. Secondary thickening

59. Pear fruits are gritty due to the presence of

1. Sclerids
2. Fibres
3. Vessels
4. Tracheids

60. Which of the following amino acids is not optically active?

1. Leucine
2. Isoleucine
3. Valine
4. Glycine

61. Beta-oxidation of fatty acids occur in

1. Peroxisomes
2. Mitochondria
3. Microsomes
4. Glyoxisomes

62. Site of gluconeogenesis is

1. Glyoxisomes
2. Golgi bodies
3. Mitochondria
4. None of these

63. Starch is a polymer of

1. Maltose
2. Sucrose
3. Fructose
4. None of these

64. Crossing over occurs during

1. Diplotene
2. Pachytene
3. Zygotene
4. None of these

65. When a plant undergoes senescence, the nutrients may be

1. Exported
2. Withdrawn
3. Translocated
4. None of these

66. Water in the soil available to plants is

1. Hygroscopic water
2. Gravitational water
3. Capillary water
4. None of these

67. The deficiency of which micro-nutrient results in little leaf disease?

1. Iron
2. Boron
3. Zinc
4. Copper

68. Which of the following is not an essential element for plants?

1. Aluminium
2. Copper
3. Iron
4. Zinc

69. Light reaction of photosynthesis occurs inside

1. Stroma
2. Grana
3. Endoplasmic reticulum
4. Cytoplasm

70. In higher plants, the shape of the chloroplasts is

1. Discoid
2. Cup shaped
3. Girdle shaped
4. Reticulate

71. In cellular respiration, the final acceptor molecule of proton is

1. NAD
2. NADP
3. FAD
4. Oxygen

72. In aerobic respiration, total number of ATP molecules formed from 1 glucose molecule is

1. 22
2. 28
3. 32
4. 36

73. Vernalization is done at

1. Low light intensity
2. High light intensity
3. Lower temperature
4. Higher temperature

74. Bolting may be induced by

1. Cytokinin
2. Auxin
3. Abscisic acid
4. Gibberellin

75. Banana’ is vegetatively propagated by

1. Tubers
2. Rhizome
3. Bulbs
4. Suckers

76. The process of embryo formation fertilization is known as

1. Apospory
2. Apogamy
3. Parthenocarpy
4. Polyembryony

77. Wind pollination is common in

1. Orchids
2. Grasses
3. Lilies
4. Legumes

78. Down’s syndrome is due to

1. Linkage
2. Sex linked inheritance
3. Crossing over
4. Non-disjunction of chromosome

79. Haemophilia is a

1. Deficiency disorder
2. Y-linked disorder
3. X-linked disorder
4. Autosomal sex disorder

80. The first genetic material could be

1. RNA
2. DNA
3. Protein
4. Carbohydrates

81. mRNA directs the building of proteins through a sequence of

1. Exons
2. Introns
3. Codons
4. Anticodons

82. Transposons are sequence of

1. DNA
2. mRNA
3. tRNA
4. rRNA

83. Stanley miller proposed origin of life by

1. Chemical synthesis
2. Abiogenesis
3. Biogenesis
4. None of these

84. Which one of the following is linked to evolution?

1. Extinction
2. Competition
3. Variations
4. Reproduction

85. Homologous organs indicate

1. Convergent evolution
2. Parallel evolution
3. Common descendant
4. Natural selection

86. Mammals evolved from

1. Birds
2. Reptiles
3. Amphibians
4. None of these

87. ‘YAC’ refers to

1. Yeast artificial cell
2. Yeast artificial chromosome
3. Yeast artificial colony
4. None of these

88. The first human hormone produced by recombinant DNA technology is

1. Insulin
2. Estrogen
3. Thyroxin
4. Progesterone

89. ‘Bt’ cotton is resistant to

1. Insects
2. Herbicides
3. Salt
4. Draught

90. Which of the following is a partial root parasite?

1. Sandalwood
2. Mistletoe
3. Orobanche
4. Ganoderma

91. Lichen is an example of

1. Mutualism
2. Commensalism
3. Predation
4. Competition

92. Decomposers are

1. Autotrophs
2. Auto heterotrophs
3. Organotrophs
4. Heterotrophs

93. Energy flow in an ecosystem is

1. Bidirectional
2. Unidirectional
3. All around
4. None of these

94. Which of the following is not an ex-situ conservation?

1. Cryopreservation
2. Seed bank
3. Biosphere reserves
4. Botanical garden

95. Red Data books are produced by

1. IUCN
2. WWF
3. IBWL
4. None of these

96. A mutagenic pollutant is

1. Organophosphates
2. Resins
3. Hydrocarbons
4. Nitrogen oxides

97. Photochemical smog is formed by

1. No2
2. So2
3. Co2
4. CO

98. Book lungs are respiratory organs in

1. Cockroach
2. Snail
3. Prawn
4. Scorpion

99. Seamouse belongs to which phylum?

1. Mollusca
2. Arthropoda
3. Annelida
4. None of these

100. Torsion is the characteristics of

1. Gastropoda
2. Pelecypoda
3. Cephalopoda
4. Amphinura

101. The animal which has oval RBCs is

1. Dog
2. Fish
3. Human
4. Camel

102. The earthworm has how many segments?

1. 85-400
2. 100-200
3. 20-95
4. 45-120

103. The linking of intestine and kidneys in humans is

1. Keratinized
2. Brush border
3. Ciliated
4. None of these

104. In Molluses, eye is present on a stalk, called

1. Ommatophore
2. Osphradium
3. Operculum
4. Ostradium

105. What is number of spinal nerves in frog?

1. 8 Pairs
2. 10 pairs
3. 11 pairs
4. 12 pairs

106. In humans, peptic cells secrete

1. HCl
2. Cholecystokinin
3. Gastrin
4. None of these

107. Secretion of pancreatic juice in humans is stimulated by

1. Enterokinase
2. Enterogastron
3. Gastrin
4. None of these

108. In humans, respiration is controlled by

1. Hypothalamus
2. Cerebellum
3. Medulla oblongata
4. Cerebrum

109. During hibernation, frog respires through

1. Gills
2. Lungs
3. Integument
4. Tympanum

110. Pulmonary vein in humans carries

1. Deoxygenated blood
2. Oxygenated blood
3. Mixed blood
4. None of these

Read next: ॥ Part-3 ॥  Part-1 ॥