UPSC Prelims 2023 Q70. `Microsatellite DNA' is used in the case of which one of the following?
Studying the evolutionary relationships among various species
UPSC Prelims 2023 Q69. 'Aerial metagenomics' best refers to which one of the following situations?
Collecting DNA samples from air in a habitat at one go
UPSC Prelims Mock Test Q1. Consider the following statements: Wetlands (Conservation and Management) Rules, 2017 apply to only those wetlands categorized as 'wetlands