Endospores are

TLS Online TPP Program

#Question id: 14162

#Section 4: Fundamentals of Biological Engineering

A continuous process is set up for treatment of wastewater. Each day, 10⁵ kg cellulose and 10³ kg bacteria enter in the feed stream, while 10⁴ kg cellulose and 1.5 x 10⁴ kg bacteria leave in the effluent. The rate of cellulose digestion by the bacteria is 7 x 10⁴ kg d^-1. The rate of bacterial growth is 2 x 10⁴ kg d^-1 ; the rate of cell death by lysis is 5 x 10² kg d^-1. Write balances for cellulose and bacteria in the system.

TLS Online TPP Program

#Question id: 9284

#Section 2: General Biology

Following are some facts regarding spatial separation of PSI and PSII. Which one would be INCORRECT?

TLS Online TPP Program

#Question id: 19907

#Section 5: Bioprocess Engineering and Process Biotechnology

When two populations compete for a single growth limiting substrate in a continuous fermenter, which organism would not be washed out?

TLS Online TPP Program

#Question id: 14214

#Section 5: Bioprocess Engineering and Process Biotechnology

Viscosity ranges for different impeller, find correct match?

      Types                                                                         Maximum viscosity(cp)

      P) Helical ribbon                                (I) 105

      Q) Propellers                                                                    (II)  106

      R) Helical screws                                                             (III) 104

TLS Online TPP Program

#Question id: 14218

#Section 5: Bioprocess Engineering and Process Biotechnology

In CSTR system at steady rate