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Total Questions : 189 | Page 18 of 19 pages
Question 171. Element which allows easy visualization of genetic modification products is known as
  1.    green fluorescent protein
  2.    blue fluorescent protein
  3.    white fluorescent protein
  4.    red fluorescent protein
 Discuss Question
Answer: Option A. -> green fluorescent protein
Answer: (a).green fluorescent protein
Question 172. Traditional breeding methods are
  1.    selective breeding
  2.    cell fusion
  3.    mutation breeding
  4.    all of above
 Discuss Question
Answer: Option D. -> all of above
Answer: (d).all of above
Question 173. Technique of inserting DNA (Deoxyribonucleic Acid) into animal cells is known as
  1.    micro injection
  2.    macro injection
  3.    fusion injection
  4.    genome injection
 Discuss Question
Answer: Option A. -> micro injection
Answer: (a).micro injection
Question 174. Process of replacing defective genes with effective genes is known as
  1.    transgenic fusion
  2.    transgenic budding
  3.    transgenic injection
  4.    gene therapy
 Discuss Question
Answer: Option D. -> gene therapy
Answer: (d).gene therapy
Question 175. The enzymes that catalyze the strand transfer step during recombination are called as
  1.    recombinases
  2.    transferases
  3.    helicase
  4.    gyrase
 Discuss Question
Answer: Option A. -> recombinases
Answer: (a).recombinases
Question 176. The mutated gene produce haemoglobin
  1.    A
  2.    C
  3.    H
  4.    S
 Discuss Question
Answer: Option D. -> S
Answer: (d).S
Question 177. The genotype IoIo is a homozygous
  1.    Dominant
  2.    Recessive
  3.    Co dominant
  4.    Over dominant
 Discuss Question
Answer: Option B. -> Recessive
Answer: (b).Recessive
Question 178. In down syndrome the number of chromosomes is
  1.    46
  2.    48
  3.    44
  4.    47
 Discuss Question
Answer: Option D. -> 47
Answer: (d).47
Question 179. The rate of mutation of albinismin man is
  1.    27 per million gemetes
  2.    25 per million gemetes
  3.    28 per million gemetes
  4.    29 per million gemetes
 Discuss Question
Answer: Option C. -> 28 per million gemetes
Answer: (c).28 per million gemetes
Question 180. Homologue of yeast ARG4 in Chlamydomonas is __________
  1.    ARG1
  2.    ARG2
  3.    ARG5
  4.    ARG7
 Discuss Question
Answer: Option D. -> ARG7
Answer: (d).ARG7

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