Question

///////////////////////////​

Answer 1

★ Functions of the following microbes used in clean technology:-

(a) Geobacter:

➞ Geobacter couples the reduction of some metal oxides such as iron.

(b) HCB bacteria:

➞ Hydrocarbonoclastic bacteria (HCB) can be used as the growth substrates.

(c) Thiobacilli:

➞ Thiobacilli generates sulfuric acid which dissolves metals and corrode steel.

(d) Actinomycetes:

➞ Actinomycetes produces hydrolytic enzymes. It plays an important role in the recycling of organic matters.

Explore more!!

• Microbes are very important which are used in clean technology.
• Microbes helps in the cleaning of metal oxides (Geobacter), growth substrates (HCB bacteria), corrode steels (Thiobacilli) and recycling of organic matters (Actinomycetes).

Answer 2

Answer:

कुछ कर गुजरने की गर तमन्ना उठती हो दिल में,

भारत माँ का नाम सजाओ दुनिया की महफिल में।