Tetrahymena thermophili protozoa have a doubling time of 6.5 hrs. when grown using bacteria as a limiting substrate. The protozoa are cultured at steady state in a chemostat using a feed stream containing non-viable bacteria using a feed stream containing non- viable bacteria. The concentration of the non-viable bacteria in the culture volume is 10g/L If the substrate concentration for protozoa to convert the substrates at half their maximum rate is 12mg/L, what would be the maximum dilution rate for operation of the chemostat at quasi-steady state? Assume no products are formed and protozoan cell death and maintenance requirements are negligible.
Tetrahymena thermophili protozoa have a doubling time of 6.5 hrs. when grown using bacteria as a limiting substrate. The protozoa are cultured at steady state in a chemostat using a feed stream containing non-viable bacteria using a feed stream containing non- viable bacteria. The concentration of the non-viable bacteria in the culture volume is 10g/L If the substrate concentration for protozoa to convert the substrates at half their maximum rate is 12mg/L, what would be the maximum dilution rate for operation of the chemostat at quasi-steady state? Assume no products are formed and protozoan cell death and maintenance requirements are negligible.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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