Question:
Which organic compound is produced by fermentation and is used to replace fossil petrol ?
Which organic compound is produced by fermentation and is used to replace fossil petrol ?
Updated On: Jun 15, 2022
- Butanol
- Ethanol
- Methanol
- Propanol
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Answer (b) Ethanol
Was this answer helpful?
0
0
Top OJEE Biology Questions
- In 1831, Robert Brown described
- In brain lateral ventricle is connected to diocoel by
- In genetic engineering experiment, DNA fragments are joined by
- In glycolytic pathway which of the following steps shows reduction of co-enzyme ?
- In hypogeal germination due to elongation of______ plumule comes out of the ground.
View More Questions
Top OJEE Microbes in human welfare Questions
Top OJEE Questions
- In 1831, Robert Brown described
- In a stationary wave all the particies
- In brain lateral ventricle is connected to diocoel by
- In genetic engineering experiment, DNA fragments are joined by
- In glycolytic pathway which of the following steps shows reduction of co-enzyme ?
View More Questions
Concepts Used:
Microbes in Human Welfare
There are several valuable microorganisms that are beneficial to humans in various manners such as:
In Household Products
- Fermentation of milk to produce yogurt.
- Milk cuddling to compose curd, cheese, and paneer.
In Industrial Products
- Production of beverages such as wine, beer, whiskey, brandy, or rum.
- Production of antibiotics such as Penicillin and other chemical substances to kill or retard the expansion of disease-causing microbes.
Fermented Beverages
- A fermentor is used to produce microbes on a large scale for industrial purposes.
- The brewer’s yeast (Saccharomyces cerevisiae) is used to make ethanol. At this time, the yeast ferments malted cereals and fruit juices.
Antibiotics
- The term antibiotic means “against life”. These materials can kill or destroy the growth of other microbes.