Biology, asked by gouseahmedk, 5 months ago

SARS is a respiratory infection which is caused
by 'X' whereas bird flu is caused by 'Y'. Here X
and Yare, respectively
H5N1 virus and retro virus
we
H5N1 virus and RNA virus
Retro virus and H5N1 virus
DNA virus and retro virus​

Answers

Answered by nathanfromindia
1

Explanation:

we

H5N1 virus and RNA virus

Retro virus and H5N1 virus

DNA virus and retro

Answered by Anonymous
0

thanku for the valuable piece of information

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