SEWAGE TREATMENT PLANT & BIOGAS

Good morning dear students.
Kindly first mark your Attendance.


Today we will achieve the following Learning outcomes:-

Students will be able to-

1. List & Explain the various  role of microbes in Sewage treatment plant.

2. List & Explain the role of microbes in Production of Biogas.


GENERAL INSTRUCTIONS :-

1.There are 2 YouTube video links sent along with this blog.
2. Watch the videos first & then  READ your notes.
3.Complete all your notes along with labelled diagram in your Register.



SO LET'S BEGIN

HOMEWORK TASK :-


Answer the following Questions :-

1. List the Events that reduce thr Biological Oxygen Demand ( BOD) of a primary effluent during Sewage treatment?          (3)
2. What are flocs?                  (1)
3. a) Why are the fruit juices bought from market clearer as compared to those made at home?

b) Name the bioactive molecules produced by Trichodermapolysporum & Monascus purpureus.                                 (3)

4. How does the application of the fungus genus, Glomus, to the Agricultural farm increase the farm output?       (2)

5. Name the enzyme produced by Streptococcus bacterium. Explain it's importance in medical science.  (1)
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Now I will see you on Monday (27th April)  according to Day 5 time table.