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MCQs

Total Questions : 348 | Page 35 of 35 pages
Question 341. The location of expression can be found out by using
  1.    labelled antibodies
  2.    protein markers
  3.    gel markers
  4.    dyes
 Discuss Question
Answer: Option A. -> labelled antibodies
Answer: (a).labelled antibodies
Question 342. Gene expression is a method in which genotype gives rise to
  1.    phenotype
  2.    another genotype
  3.    Individual
  4.    Species
 Discuss Question
Answer: Option A. -> phenotype
Answer: (a).phenotype
Question 343. The mRNA is quantified by using
  1.    northern blotting
  2.    RT-qPCR
  3.    both a and b
  4.    replication
 Discuss Question
Answer: Option C. -> both a and b
Answer: (c).both a and b
Question 344. Which of following is involved in sudden deaths of young athletes?
  1.    familial cardiomyopathy
  2.    hemophilia
  3.    sickle cell anemia
  4.    celiac disease
 Discuss Question
Answer: Option A. -> familial cardiomyopathy
Answer: (a).familial cardiomyopathy
Question 345. 3-dimensional structure of a tRNA looks like which of following alphabets?
  1.    l
  2.    p
  3.    s
  4.    o
 Discuss Question
Answer: Option A. -> l
Answer: (a).l
Question 346. How many nucleotides long is primary transcript?
  1.    100000
  2.    500
  3.    27000
  4.    2000
 Discuss Question
Answer: Option C. -> 27000
Answer: (c).27000
Question 347. Which of following codons signals start of protein translation?
  1.    UUG
  2.    UUA
  3.    AGU
  4.    AUG
 Discuss Question
Answer: Option D. -> AUG
Answer: (d).AUG
Question 348. Which of following marks end of transcription?
  1.    ending
  2.    halting
  3.    stopping
  4.    termination
 Discuss Question
Answer: Option D. -> termination
Answer: (d).termination

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