Inheritance Multiple Choice Questions 22 PDF Download

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MCQs on Inheritance Quiz PDF Download Worksheets 22

MCQ. Discontinuous variations are controlled by

  1. A single gene pair
  2. Two genes
  3. Three genes
  4. Four genes


MCQ. Deoxyribonucleic Acid (DNA) structure was proposed in

  1. 1949
  2. 1963
  3. 1958
  4. 1953


MCQ. A dominant allele does not affect

  1. Colour of recessive allele
  2. Nature of recessive allele
  3. Kind of recessive allele
  4. Composition of recessive allele


MCQ. Scientists who proposed Deoxyribonucleic Acid (DNA) structures are

  1. Francis Crick and James Watson
  2. James Crick and Francis Watson
  3. Marie Curie and Niels Bohr
  4. Nikola Tesla and Marie Curie


MCQ. Nitrogenous base thymine of one nucleotide made pair in other nucleotide with

  1. hydrogen
  2. cytosine
  3. guanine
  4. adenine