Question

Please answer fast.....

spam mat karna​

Answer 1

Answer:

Explanation:

1) Social environment.

2) Healthy.

3)  

4) Infectious.

5) Viruses quizlet.

6) Barry Marshall and Robin Warren.

7) Visceral leishmaniasis.

8) biochemical pathways.

9) pneumonia.

10) Bos taurus, viral skin infection caused by the cowpox.

             Hope it helps.......