91. Study the given diagram and select the correct option.
(A) Terrestrial grazing food chain
(B) Parasitic food chain
(C) Detritus food chain
(D) Aquatic food chain
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92. Which of the following is not related with mRNA processing in Eukaryotes ?
(A) Capping at 5’end
(B) Capping at 3’end
(C) Tailing at 3’end
(D) Joining of Exons
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93. Total number of bonds between two nitrogen atoms in nitrogen molecule
(A) 1/2
(B) 1
(C) 2
(D) 3
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94. Which of the following statements is/ are correct?
Statement I: Bajra is highest drought tolerant crop among cereals.
Statement II: Scientific name of Bajra is Pennisitum glaucum.
(A) Only statement I
(B) Only statement II
(C) Both statement I and II
(D) Neither statement I nor statement II
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95. Which of the following pair is not correctly matched?
(A) Indian Institute of Sugarcane Research – Lucknow
(B) Indian Institute of Pulses Research – Kanpur
(C) Indian Agricultural Research Institute – New Delhi
(D) Sugarcane Breeding Institute – Patna
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96. Select one wild Gymnosperm of Uttarakhand in following options.
(A) Cycas
(B) Ephedra
(C) Pinus
(D) Zamia
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97. Who proposed the gene to gene hypothesis to explain disease resistance?
(A) Erikson
(B) Flor
(C) Blakeslee
(D) Prevost
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98. What is the oxidation state of Ni in Ni(CO)4?
(A) +2
(B) +3
(C) +4
(D) 0
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99. ATP contains
(A) Adenine, Ribose and Phosphate
(B) Adenine, Deoxyribose and Phosphate
(C) Adenosine, Ribose and Phosphate
(D) Adenosine, Deoxyribose and Phosphate
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100. Which element deficiency causes “Black heart” disorder in Potato?
(A) Cobalt
(B) Zinc
(C) Sodium
(D) Oxygen (O2)
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