What are Chromosomes MCQs Test and Answers PDF Download

Learn what are chromosomes MCQs in biology quiz for test prep. Inheritance quiz questions has multiple choice questions (MCQ), what are chromosomes test as the alternating forms of genes are known as. Answer key help with choices as assorted crosses, transcription crosses, alleles and translating crosses problem solving for competitive exam, viva prep, interview questions worksheets. Free biology revision notes to practice what are chromosomes quiz with MCQs to find questions answers based online tests.

MCQs on What are Chromosomes Quiz PDF Download

MCQ. The alternating forms of genes are known as

  1. assorted crosses
  2. transcription crosses
  3. alleles
  4. translating crosses

C

MCQ. The kind of genotype in which two identical alleles are carried by pair of gene is called

  1. recessive genotype
  2. dominant genotype
  3. homozygous genotype
  4. heterozygous genotype

C

MCQ. The number of bonds between guanine and cytosine are

  1. four
  2. five
  3. two
  4. three

D

MCQ. The allele which is not expressed is called

  1. Recessive allele
  2. Dominant allele
  3. Loci
  4. Phenotype

A

MCQ. The allele that prevents the expression of the other is called

  1. Recessive allele
  2. Dominant allele
  3. Loci
  4. Phenotype

B