Inheritance Multiple Choice Questions 16 PDF Download

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Biology multiple choice questions (MCQ) on considering deoxyribonucleic acid (dna) structure, inside basis of double helix is made up of with options oxygen, nitrogen, phosphorus and magnesium, dna structure quiz for competitive exam prep, viva interview questions with answers key. Free biology study guide to learn dna structure quiz to attempt multiple choice questions based test.

MCQs on Inheritance Quiz PDF Download Worksheets 16

MCQ. Considering Deoxyribonucleic Acid (DNA) structure, inside basis of double helix is made up of

  1. nitrogen
  2. oxygen
  3. phosphorus
  4. magnesium

A

MCQ. Theory of natural selection was proposed by

  1. Darwin
  2. Mendel
  3. C.d Buffen
  4. Lamark

A

MCQ. Examples of deviations from laws of inheritance proposed by Mendel includes

  1. evolutionary dominance
  2. incomplete dominance
  3. co-dominance
  4. both a and b

D

MCQ. How many hydrogen bonds are present between adenine and thymine?

  1. One
  2. Two
  3. Three
  4. Four

B

MCQ. Basic unit of inheritance is

  1. Nucleic acid
  2. RNA
  3. Chromosome
  4. Gene

D