Advertisements
Advertisements
प्रश्न
Garbage is converted into ______ by micro-organisms.
Advertisements
उत्तर
Garbage is converted into compost by micro-organisms.
Explanation:
Micro-organisms like bacteria and fungi decompose organic waste materials (such as food scraps, leaves, etc.) and convert them into compost, which is a nutrient-rich natural fertilizer.
संबंधित प्रश्न
Which fuels can be obtained by microbial processes? Why is it necessary to increase the use of such fuels?
There is a oil layer on the water surface of river in your area. What will you do ?
Find an odd one out.
Saccharomyces cerevisiae : Ethanol : : Aspergillus oryzae : ________________
Lactic acid : To impart acidity : : Beta carotene : _____________________
Microbes have the natural ability of decomposing the man-made chemicals.
Write a short note.
Probiotics
What is the use of antibiotics to human and other animals?
Complete the paragraph by selecting the appropriate option in parentheses.
(energy, microbial, erosion-proof, reused, purification, environmentally friendly)
Nowadays, instead of chemical catalysts, _______ enzymes are used in the chemical industry. These enzymes are active at low temperature, pH and pressure; due to which _______ is saved and _______ instruments are also not necessary. Enzymes carry out specific processes; hence unnecessary by-products are not formed due to which expenses on _______ are minimised. In case of microbial enzymatic reactions elimination and decomposition of waste material is avoided and enzymes can be _______ Hence, such enzymes are _______.
State whether true or false. If false, correct the statement.
Rhizobium, associated with root nodules of leguminous plants fixes atmospheric nitrogen.
