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Subjects
Science State Board
Class 8
Microorganisms
Microorganisms - Friend and foe
1.
Read the information clearly and answer the questions
Exercise condition:
2
m.
1.
Penicillium, streptomycin, erythromycin are some of the widely used antibiotics made from
:
bacteria and fungi
all the microorganisms
viruses
2.
Why Yeast are grown on natural sugars?
It helps the suger to disintegrate
It produce alchohal and carbondioxide as by products
Makes sugar richin in sweetness
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