DNA Replication Multiple Choice Questions and Answers 1 PDF Download

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MCQ on DNA Replication Test 1Quiz PDF Download

MCQ: DNA synthesis is

  1. unidirectional
  2. bidirectional
  3. nondirectional
  4. Multidirectional


MCQ: Replication occurs once every cell generation during

  1. S phase
  2. T phase
  3. C phase
  4. A phase


MCQ: Specific chromosomal locations from where replication begins are called as

  1. locus
  2. origin of replication
  3. loci
  4. chromosomal arms


MCQ: Most of mistakes during DNA replication are corrected by

  1. DNA ligase
  2. DNA polymerase
  3. gyrase
  4. helicase


MCQ: Single base substitutions are called as

  1. mutations
  2. point mutations
  3. replication
  4. recombination