The term 'ACE2' is talked about in the context of
A
genes introduced in the genetically modified plants
B
development of India's own satellite navigation system
C
radio collars for wildlife tracking
D
spread of viral diseases
Correct Answer
Explanation
ACE2 (Angiotensin-Converting Enzyme 2) is a protein on the surface of many human cell types that acts as the primary receptor for the SARS-CoV-2 virus to enter and infect cells, making it central to the spread of COVID-19. While option (a) is a common distractor in biotechnology questions, ACE2 is a naturally occurring human enzyme rather than a transgene used in the development of genetically modified crops. The core concept being tested is the biological mechanism of viral pathogenesis and its relevance to the global pandemic.
BiologyACE2 Receptor and Viral DiseasesACE2genesgenetically modified plantssatellite navigation systemradio collarsviral diseasesCOVID-19