The growth of baker’s yeast (S. cerevisiae) on glucose may be simply described by the following equation:

In a batch reactor of volume 105 l, the final desired yeast concentration is 50 gdw/l. Using the above reaction stoichiometry. Determine the yield coefficients YX/S (biomass/glucose)?

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#Question id: 14575

#Section 2: General Biology

Carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur may be considered

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#Question id: 14576

#Section 2: General Biology

Trace elements

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#Question id: 14577

#Section 2: General Biology

Small organic molecules that must be provided to bacteria in order for them to grow are called

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#Question id: 14578

#Section 2: General Biology

The prefix photo- indicates that an organism will make use of _______ for energy purposes.

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#Question id: 14579

#Section 2: General Biology

Organisms may derive energy from

A. sunlight.

B. metabolizing chemical compounds.

C. little tiny batteries.

D. temperature gradients.

Which combination from the following is correct?

TLS Online TPP Program

#Question id: 14580

#Section 2: General Biology

Organisms that use CO2 as their source of carbon are called