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
Give reasons.
Bread 'rises' during baking.
Yoghurt is a milk product produced with the help of ___________.
Find an odd one out.
Which chemical substances get mixed with the soil by adding chemical pesticides and insecticides in the agricultural industry?
Give scientific reason.
A biofuel is an important tool in renewable energy sources.
What products do you get from microorganisms through the fermentation process? Explain with an example.
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.
In the process of making bread the carbohydrates in the flour are fermented by baker's yeast and sugar is transformed into carbon dioxide and ______.
Complete the following chart:
