Question:
In the secondary treatment of STP, the masses of bacteria associated with fungal filaments are called ______________.
In the secondary treatment of STP, the masses of bacteria associated with fungal filaments are called ______________.
Show Hint
Flocs settle down during secondary treatment, helping in sludge formation.
Updated On: Mar 28, 2026
- mycelium
- flakes
- flocs
- hyphae
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Step 1: Understanding secondary treatment.
Secondary treatment of sewage involves biological oxidation of organic matter using microorganisms.
Step 2: Formation of flocs.
Bacteria form aggregates with fungal filaments, creating mesh-like structures.
Step 3: Identification of correct term.
These aggregates of bacteria and fungi are called flocs, which help in efficient decomposition of organic matter.
Step 4: Conclusion.
Hence, the masses are known as flocs.
Secondary treatment of sewage involves biological oxidation of organic matter using microorganisms.
Step 2: Formation of flocs.
Bacteria form aggregates with fungal filaments, creating mesh-like structures.
Step 3: Identification of correct term.
These aggregates of bacteria and fungi are called flocs, which help in efficient decomposition of organic matter.
Step 4: Conclusion.
Hence, the masses are known as flocs.
Was this answer helpful?
0
0
Top MHT CET Biology Questions
- During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?
- Important sperm lysin used for dissolving egg covering is
- In biogas plant, the role of acidogenic bacteria is to
- In $C_{3}$ plants, the first stable product of photosynthesis during the dark reaction is
- In case of anaerobic respiration, the RQ is ___________
View More Questions
Top MHT CET Circulatory System Questions
- Tachycardia means fast heart rate with beats over ....... per minute.
- The blood pressure will be minimum in the ______.
- The oxygenated blood is brought to the left atrium by ______ pulmonary veins.
- Larger DNA molecule CANNOT be inserted in host bacterial cell by using ______________.
- Angina pectoris is severe pain and heaviness in chest that is mainly caused due to
View More Questions
Top MHT CET Questions
- During r- DNA technology, which one of the following enzymes is used for cleaving DNA molecule ?
- In non uniform circular motion, the ratio of tangential to radial acceleration is (r = radius of circle, $v =$ speed of the particle, $\alpha =$ angular acceleration)
- The temperature of $32^{\circ}C$ is equivalent to
- The line $5x + y - 1 = 0$ coincides with one of the lines given by $5x^2 + xy - kx - 2y + 2 = 0 $ then the value of k is
- The heat of formation of water is $ 260\, kJ $ . How much $ H_2O $ is decomposed by $ 130\, kJ $ of heat ?
View More Questions