NextMockપરીક્ષાઓ શોધો, દા.ત. SSC CGL, UPPSC, Lekhpal
UPSC PYQPrelims 2023

Civil Services Examination · પ્રશ્ન 70

'Microsatellite DNA' is used in the case of which one of the following?

  1. Studying the evolutionary relationships among various species of fauna
  2. Stimulating 'stem cells' to transform into diverse functional tissues
  3. Promoting clonal propagation of horticultural plants
  4. Assessing the efficacy of drugs by conducting series of drug trials in a population
જવાબ બતાવો અને સમજૂતી

જવાબ: (A) Studying the evolutionary relationships among various species of fauna

સમજૂતી

Microsatellites (short tandem repeats) are genetic markers used in population genetics and evolutionary/phylogenetic studies.