English
Karnataka Board PUCPUC Science 2nd PUC Class 12

What are fermentors? - Biology

Advertisements
Advertisements

Question

What are fermentors?

Short/Brief Note
Advertisements

Solution

Fermentors are very large vessel used for growing microbes for the production of microbial products on an industrial scale.

shaalaa.com
  Is there an error in this question or solution?
Chapter 10: Microbes in Human Welfare - VERY SHORT ANSWER [Page 72]

APPEARS IN

NCERT Exemplar Biology [English] Class 12
Chapter 10 Microbes in Human Welfare
VERY SHORT ANSWER | Q 2. | Page 72

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

Name the source of streptokinase. How does this bioreactor molecule function in our body?


Name the secondary metabolites in Catharanthus roseus.


Name any two antibiotics with their microbial source.


Expand DDT


State the medicinal value and the bioactive molecules produced by Penicillium notatum.


Antibiotic Chloromycetin is obtained from ______.


MOET technique is used for _____________.


Define the following term

Antibiotics


Which of the following involves the distillation process?


Study the following statements and select the correct option.

i. Pseudomonas denitrificans can synthesize Vitamin B12.

ii. The microbes Neurospora gossypii and Eremothecium ashbyi produce Vitamin B2.

iii. Vitamin C can be synthesized by the microbe Rhizopus arrhizus.


Identify the diagram given below.


Antibiotics are -


Match List - I with List - II.

List I List II
(a) Aspergillus niger (i) Acetic Acid
(b) Acetobacter aceti (ii) Lactic Acid
(c) Clostridium butylicum (iii) Citric Acid
(d) Lactobacillus (iv) Butyric Acid

Choose the correct answer from the options given below.


Which one of the following alcoholic drinks is produced without distillation?


Give any two microbes that are useful in biotechnology.


State the most important contribution of the following microbes for human welfare:

Trichoderma Polysporum


Which one of the following is not true about antibiotics?


Which among the three is produced by the distillation of a fermented broth?

  1. Whisky
  2. Wines
  3. Beer
  4. Rum
  5. Brandy

Match List I with List II -

List-I List-II
A. Clostridium butylicum I. Ethanol
B. Saccharomyces cerevisiaе II. Streptokinase
C. Trichoderma polysporum III. Butyric acid
D. Streptococcus sp. IV. Cyclosporin-A

Choose the correct answer from the options given below:


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×