The answer is B your welcome.
C. Surface proteins.
Viral infection begins when proteins on the surface of a virion bind to specific receptor proteins on the surface of host cells.
Academic writing more frequently focuses on understanding different audiences
Answer: I didnt read it but probably name, age, were he lived that type stuff so child good I'm guessing but again I did not read it
Explanation: it usually always starts with how the person's life was as a kid then keeps going and etc.
