Which of the following is True/false
A small part of activated sludge is pumped into large tank called anaerobic sludge digesters.

Read the following statements about activated sludge. Br a. It is the effluent passed from anaerobic digester to the settling tank. Br b. A small part of activated sludge is pumped into large tanks called anaerobic sludge digesters. Br C. A small part of activated sludge is pumped back Into the aeration tank to serve as inoculum. Which of the above statements are incorrect?

Which of the following statement are true/false ?

Why a small part of activated sludge is pumped back into the aeration tank during sewage treatment?

Which gases are produced in anaerobic sludge digesters?

Which of the following is not true for active transport

Which of the following organs is not a part of the digestive system?