Teaching EMRS JSA (Junior Secretariat Assistant) Mock Test Series 2023 General Knowledge Science Technology and Inventions
'Aerial metagenomics' best refers to which one of the following situations?
1
Collecting DNA samples from air in a habitat at one go
2
Understanding the genetic makeup of avian species of a habitat
3
Using air-borne devices to collect samples from moving
blood animals
blood animals
4
Sending drones to inaccessible areas to collect plant and animal samples from land surfaces and water bodies