Pseudomonas sp. has a mass doubling time of 2.4 h when grown on acetate. The saturation constant using this substrate is 1.3 g/l (which is unusually high), and cell yield on acetate is 0.46 g cell/g acetate. If we operate a chemostat on a feed stream containing 38 g/l acetate, find the Maximum dilution rate?

_________

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#Question id: 2299

#Section 3: Genetics, Cellular and Molecular Biology

_______ are plastids containing carotenoid pigments, and _______ are plastids containing starches.

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#Question id: 2303

#Section 3: Genetics, Cellular and Molecular Biology

During cell division spindle fibers attach themselves to the _______ located on the chromosomes.

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#Question id: 2306

#Section 3: Genetics, Cellular and Molecular Biology

The cells of the Eukarya can grow larger than the cells of the Bacteria or the Archaea because:

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#Question id: 2308

#Section 3: Genetics, Cellular and Molecular Biology

In what way are the Archaea more similar to the Eukarya than to the Bacteria?

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#Question id: 2310

#Section 3: Genetics, Cellular and Molecular Biology

The nucleus is surrounded by 

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#Question id: 2312

#Section 3: Genetics, Cellular and Molecular Biology

Membranous sac-like structures that are formed from the Golgi apparatus are called