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Chapters
Chapter 2: Life Processes in living organisms Part -1
Chapter 3: Life Processes in Living Organisms Part - 2
Chapter 4: Environmental management
Chapter 5: Towards Green Energy
Chapter 6: Animal Classification
Chapter 7: Introduction to Microbiology
Chapter 8: Cell Biology and Biotechnology
Chapter 9: Social health
Chapter 10: Disaster Management
Chapter 7: Introduction to Microbiology
Balbharati solutions for Science and Technology Part 2 10th Standard SSC Maharashtra State Board Chapter 7 Introduction to Microbiology [Pages 86 - 87]
Rewrite the following statement using correct of the option and explain the completed statement.
Process of -- -- -- -- of milk proteins occurs due to lactic acid.
gluconic acid
coagulation
amino acid
acetic acid
Clostridium
Lactobacilli
Rewrite the following statement using correct of the option and explain the completed statement.
Harmful bacteria in like -- -- -- in the intestine are destroyed due to probiotics.
gluconic acid
coagulation
amino acid
acetic acid
Clostridium
Lactobacilli
Rewrite the following statement using correct of the option and explain the completed statement.
Chemically, vinegar is -- -- --.
gluconic acid
coagulation
amino acid
acetic acid
Clostridium
Lactobacilli
Salts which can be used as supplement of calcium and iron are obtained from ______ acid.
gluconic acid
coagulation
amino acid
acetic acid
Clostridium
Lactobacilli
Match the pairs
| ‘A’ group | ‘B’ group | ||
| a. | Xylitol | 1. | Pigment |
| b. | Citric acid | 2. | To impart sweetness |
| c. | Lycopene | 3. | Microbial restrictor |
| d. | Nycin | 4. | Protein binding emulsifier |
| 5. | To impart acidity | ||
Answer the following.
Which fuels can be obtained by microbial processes? Why is it necessary to increase the use of such fuels?
Answer the following.
How can the oil spills of rivers and oceans be cleaned?
Answer the following.
How can the soil polluted by acid rain be made fertile again?
Answer the following.
Explain the importance of biopesticides in or ganic farming.
Answer the following.
Which are the reasons for increasing the popularity of probiotic products?
How the bread and other products produced using baker’s yeast are nutritious?
Which precautions are necessary for proper decomposition of domestic waste?
Answer the following.
Why is it necessary to ban the use of plastic bags?
Complete the following conceptual picture.
Give scientific reason.
Use of mutant strains has been increased in industrial microbiology.
Give scientific reason.
Enzymes obtained by microbial process are mixed with detergents.
Give scientific reason.
Microbial enzymes are used instead of chemical catalysts in chemical industry.
Complete the following conceptual picture with respect to uses.
Complete the following conceptual picture related to environmental management.
Answer the following.
What is role of microbes in compost production?
Answer the following.
What are the benefits of mixing ethanol with petrol and diesel?
Answer the following.
Which plants are cultivated to obtain the fuel?
Answer the following.
Which fuels are obtained from biomass?
Answer the following.
How does the bread become spongy?
Chapter 7: Introduction to Microbiology
Balbharati solutions for Science and Technology Part 2 10th Standard SSC Maharashtra State Board chapter 7 - Introduction to Microbiology
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Concepts covered in Science and Technology Part 2 10th Standard SSC Maharashtra State Board chapter 7 Introduction to Microbiology are Applied Microbiology, Industrial Microbiology, Uses of Microorganisms (Microbes).
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