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Byju's Answer
Standard VIII
Biology
Viruses
Match the pai...
Question
Match the pairs.
‘A’ group
‘B’ group
1.
Rhizobium
a. Food poisoning
2.
Clostridium
b. Nitrogen fixation
3.
Penicillium
c. Bakery products
4.
Yeast
d. Production of antibiotics
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Solution
1.
Rhizobium
b. Nitrogen fixation
2.
Clostridium
a. Food poisoning
3.
Penicillium d. Production of antibiotics
4.
Yeast c. Bakery products
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17
Similar questions
Q.
Identify correct pairs from the following.
(P) Rhizobium
⟶
Nitrogen fixation
(Q) Clostridium
⟶
Bakery products
(R) Penicillium
⟶
Production of antibiotics
(S) Yeast
⟶
Food poisoning
Q.
Pick the correct matches for all the microbes.
Column I
Column II
1.
P
e
n
i
c
i
l
l
i
u
m
a. Bakery products
2.
C
l
o
s
t
r
i
d
i
u
m
b. Source of antibiotics
3.
R
h
i
z
o
b
i
u
m
c. Food poisoning
4. Yeast
d. Nitrogen fixation
Q.
Match the columns and find the correct answer
Column I
Column II
(a)
Streptomyces
(p)
Food poisoning
(b)
Rhizobium
(q)
Source of antibiotic
(c)
Nitrosomonas
(r)
Nitrogen fixation
(d)
Acetobacter
(s)
Nitrification
(t)
Vinegar synthesis
Q.
Match the following microorganism with their application.
(a) Lactobacillus
(i) manufacture antibiotics
(b) Rhizobium
(ii) preparation of curd
(c) Penicillium
(iii) nitrogen fixation
Q.
Match the Column I with Column II and choose the correct option using the codes given below.
Column I
Column II
(a)
Penicillium notatum
(i) Production of yoghurt
(b)
Chlorella
(ii) Nitrogen fixation
(c)
Rhizobium
(iii) Sewage disposal
(d)
E. coli
(iv) Antibiotics
(v) Production of vitamins in the large intestine
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