NextMockಪರೀಕ್ಷೆಗಳನ್ನು ಹುಡುಕಿ, ಉದಾ. SSC CGL, UPPSC, Lekhpal
UPSC PYQPrelims 2023

Civil Services Examination · ಪ್ರಶ್ನೆ 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
ಉತ್ತರ ತೋರಿಸು ಮತ್ತು ವಿವರಣೆ

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

ವಿವರಣೆ

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