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Q.18 Match the RNAs in Group I with their corresponding function in Group IIGroup I                                […]

Q.17 If a coin is tossed three times, what is the probability that NO two successive tosses showthe same face?(A) 0.25 (B) 0.33 (C) 0.20 (D) 0.125 The probability that […]

Q.16 In ABO blood group testing, which one of the following is INCORRECT(A) A group – agglutination with anti-A antibodies(B) B group – agglutination with anti-B antibodies(C) AB group – […]

Q.15 Match the enzymes in Group I with the corresponding substrate in Group IIGroup I                                […]

Q.14 Which one of the following ions has the maximum number of unpaired electrons?(A) Cu2+ (B) Na+ (C) Cr3+ (D) Fe3+ Fe³⁺ has the maximum number of unpaired electrons among […]

Q.13 Eutrophication refers to an aging process from a(A) low production ecosystem to high production ecosystem due to availability of excessnutrients(B) high production ecosystem to low production ecosystem due to […]

Q.12 Match the deficiency conditions in Group I with the corresponding vitamin in Group IIGroup I                              […]

Q.11 During El Niño,(A) cold water of the north flowing Peru current is displaced by a low-nutrient warmsouthward current(B) warm water of the north flowing Peru current is displaced by […]

Q.10 For an ideal gas at room temperature, choose the CORRECT representation(s) ofBoyle’s Law.(P = Pressure, V = Volume, T = Temperature)(A) only (i) (B) both (ii) and (iii) (C) […]

Q.9 The CORRECT sequence of evolution (simplest to complex) is(A) algae, bryophytes, ferns, angiosperms(B) algae, ferns, bryophytes, angiosperms(C) bryophytes, ferns, algae, angiosperms(D) bryophytes, algae, ferns, angiosperms The correct answer is […]