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TLS Online TPP Program

#Question id: 659

What does it mean to say a protein is oligomeric?

#SCPH01 Biochemistry

  1. In vivo it establishes an equilibrium between two or more active conformations.

  2. It has more than fifty amino acids.

  3. The active protein involves the association of two or more polypeptide chains.

  4. The protein has multiple α-helices.

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TLS Online TPP Program

#Question id: 2997

#SCPH28 | Zoology

Composed of population of cell that at the same stage of their cell cycle
TLS Online TPP Program

#Question id: 8291

#SCPH28 | Zoology

Which of the following pairs are the best examples of homologous structures?
TLS Online TPP Program

#Question id: 1624

#SCPH01 Biochemistry

Acute inflammation can be initiated by:
TLS Online TPP Program

#Question id: 14312

#SCPH05 I Biotechnology

An industrial waste-water stream is fed to a stirred-tank reactor continuously and the cells are recycled back to the reactor from the bottom of the sedimentation tank placed after the reactor. The following are given for the system: F = 100 l/h; S0 = 5000 mg/l; mm = 0.25 h-1 ; Ks = 200 mg/l; α (recycle ratio) = 0.6; C (cell concentration factor) = 2; Y M X/S = 0.4. The effluent concentration is desired to be 100 mg/l.  Determine the required reactor volume.

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TLS Online TPP Program

#Question id: 2951

#SCPH01 Biochemistry

Liver cells are highly specialized, but when the liver is damaged or parts of it are removed surgically, the tissue grows. Liver cells fall into which category of cells?