CBSE Class 12-science - Microbes: Household Products, Industrial Products and Sewage Treatment Videos
Microbes in Sewage Treatment
This video discusses the significance of floes in sewage treatment.
- Aspergillus niger is used to manufacture ?
- what role microbes play in sewage treatment plant ? "please describe in detail but in simple wording"
- give schematic representation of steps involved in sewage treatment
- why is sewage treatment significant in India
- Milk begins to coagulate when lactic acid bacteria (LAB) are added to warm milk as a starter. Mention any other two benefits that LAB provide.
- Which bacterium is involved in the production of Swiss cheese? What is its role?
- Name a microbe used for statin production. How do statins lower blood cholesterol level?
- Name the enzyme produced by Streptococcus bacterium. Explain its importance in medical sciences.
- Fill in the blank spaces a, b, c and d in the table given below: Type of microbe Name Commercial product Fungus a Penicillin Bacterium Acetobacter aceti b c Aspergillus niger Citric acid Yeast d Ethanol
- State any three properties of antibiotics.
