Science and Technology
2021
Health and Diseases
The term 'ACE2' is talked about in the context of
A.genes introduced in the genetically modified plants
D.spread of viral diseases
C.radio collars for wildlife tracking
B.development of India's own satellite navigation system
Correct Answer: Option D
ACE2 (Angiotensin-Converting Enzyme 2) is an enzyme found on the surface of human cells.
It serves as a receptor for SARS-CoV-2, the virus responsible for COVID-19. The virus's spike protein binds to the ACE2 receptor, facilitating fusion with the cell and the release of viral RNA.
Notably, SARS-CoV, the virus causing SARS, also utilizes the ACE2 receptor to infect cells.
Therefore, ACE2 is discussed in the context of the spread of viral diseases.
Hence, option (d) is correct.
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