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MCQs

Total Questions : 115 | Page 12 of 12 pages
Question 111. Match the entries in Group I with the entries in Group II.Group I                Group IIP. RNAse P    1. PolyadenylationQ. RNase H   2. SplicingR. snRNAs     3. RibozymesS. CstF           4. DNA-RNAhybrids
  1.    P-3, Q-4, R-2, S-1
  2.    P-4, Q-3, R-2, S-1
  3.    P-3, Q-2, R-1, S-4
  4.    P-2, Q-4, R-1, S-3
 Discuss Question
Answer: Option A. -> P-3, Q-4, R-2, S-1


-NA-


Question 112. Match the entries in the Group I with the entries in Group II.Group I                  Group IIP. Threading    1. Gene duplicationQ. FASTA           2. Fold predictionR. Profile           3. HMMS. Paralogs       4. k-tuple
  1.    P-2, Q-1, R-3, S-4
  2.    P-2, Q-4, R-3, S-1
  3.    P-3, Q-4, R-2, S-1
  4.    P-1, Q-4, R-3, S-2
 Discuss Question
Answer: Option B. -> P-2, Q-4, R-3, S-1


-NA-


Question 113. Determine the correctness or otherwise of the following Assertion (a) and Reason (r). Assertion: UPGMA method produces ultrametric tree. Reason:Sequence alignment is converted into evolutionary distances in UPGMA method.
  1.    Both (a) and (r) are true and (r) is the correct reason for (a)
  2.    Both (a) and (r) are true and (r) is not the correct reason for (a)
  3.    (a) is true but (r) is false
  4.    (a) is false but (r) is true
 Discuss Question
Answer: Option B. -> Both (a) and (r) are true and (r) is not the correct reason for (a)


-NA-


Question 114. The Laplace transform of f(t) = 2t + 6 is
  1.    1/s + 2/s2
  2.    3/s - 6/s2
  3.    6/s + 2/s2
  4.    -6/s + 2/s2
 Discuss Question
Answer: Option C. -> 6/s + 2/s2


-NA-


Question 115. The solution of the following set of equations isx + 2y + 3z = 207x + 3y + z = 13x + 6y + 2z = 0
  1.    x = -2, y = 2, z = 8
  2.    x = 2, y = -3, z = 8
  3.    x = 2, y = 3, z = -8
  4.    x = 8, y = 2, z = -3
 Discuss Question
Answer: Option B. -> x = 2, y = -3, z = 8


-NA-


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