The World of Micro Organisms TS TET MCQ
20 Bacteria in buttermilk is
1. lactobacillus
2. nitro bacter
3. e.coli
4. all of the above
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19 Green strands of pond water are
1. bacteria
2. fungi
3. algae
4. all of these
18 Animalcules are
1. bacteria
2. fungi
3. algae
4. all of these
17 Single lens microscope magnifies ........ times
1. 3
2. 300
3. 3000
4. 30
16 Microbiology as a science born in
1. 1674
2. 1686
3. 1574
4. 1474
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15 We should clean our hands with soap before eating because
1. washing is our body
2. washing makes our hands hygenic
3. washing makes our hands perfume
4. we eat more food
14 Disease causing microbes spread through
1. air
2. water
3. vectors
4. above all
13 Protozoans can be observed in
1. pond water
2. hay decoction
3. bread
4. potato
12 Lactobacillus can be seen in
1. water
2. rotten vegetable
3. buttermilk
4. bread
11 For the observation of fungi, we use this
1. rotten bread
2. pond water
3. grape juice
4. buttermilk
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