Mendelian Concepts Multiple Choice Questions and Answers 1 PDF Download

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Study mendelian concepts quiz with multiple choice question (MCQs): if gene expresses itself than its penetrance is, professional competitive exam questions with choices 1, 0.5, 1.5, 2 for e-learning, online universities competitive exams for scholarships for international medical students. Practice skills assessment test to learn online incomplete dominance, leakage, penetrance and expressivity quiz questions with MCAT practice MCQs for MCAT certification competitive exam prep.

MCQ on Mendelian Concepts Test 1Quiz PDF Download

MCQ: If gene expresses itself than its penetrance is

  1. 0.5
  2. 1
  3. 1.5
  4. 2

B

MCQ: Phenomenon in which effect of one allele in heterozygous genotype completely masks effect of other is called

  1. co-dominance
  2. dominance
  3. complete dominance
  4. in complete dominance

C

MCQ: If one allele is missing organism is

  1. heterozygous
  2. homozygous
  3. hemizygous
  4. all of above

C

MCQ: Homozygous chromosomes include

  1. diploid cells
  2. Polyploid cells
  3. both A and B
  4. haploid cells

C

MCQ: Genes evolve due to

  1. natural selection
  2. artificial selection
  3. random selection
  4. gene selection

A