xercises
1.
Fill in the blanks.
(a) Microorganisms can be seen with the help of a
directly from air and enhance fertility
(b) Blue green algae fix
of soil
(c) Alcohol is produced with the help of
(d) Cholera is caused by
Answers
Answered by
0
Answer:
a)MICROSCOPE
b)FERTILITY
c)YEAST
d)0
Explanation:
Answered by
2
Explanation:
a) microscope .
b) atmospheric nitrogen .
c) yeast.
d) Vibrio cholerae ( bacteria) .
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