Question

4. Match the organisms in Column-A with their action in Column-B:
A
(i) Bacteria
(ii) Rhizobium
(iii) Lactobacillus
(iv) Yeast
(v) Protozoa
(vi) A virus
B
(a) Fixing nitrogen
(b) Setting of curd
(c) Baking of bread
(d) Causing malaria
(e) Causing cholera
(f)Producing antibodies ​

Answer 1

Answer:

1-f

2-a

3-b

4-c

5-d

6-e

..............

Answer 2

Answer:

bacteria - producing antibodies

rhizobium - fixing nitrogen

lactobacillis - setting of curd

yeast - baking of bread

protozoa - causing of malaria

virus - causing of cholera

sorry if wronh