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

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#Question id: 1389

#Section 3: Genetics, Cellular and Molecular Biology

 Why has C. elegans proven to be a useful model for understanding apoptosis?

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#Question id: 14455

#Section 2: General Biology

Microbes that are introduced into a culture medium to initiate growth are called an

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#Question id: 12923

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Name the technology which is used as a means of identifying the initial concentrations of DNA or cDNA template used.

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#Question id: 4153

#Section 3: Genetics, Cellular and Molecular Biology

Ubiquitin-mediated protein degradation is a complex process, and many of the signals remain unknown.  One known signal involves recognition of amino acids in a processed protein that are either stabilizing (Ala, Gly, Met, Ser, etc.) or destabilizing (Arg, Asp, Leu, Lys, Phe, etc.), and are located at:

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#Question id: 3663

#Section 3: Genetics, Cellular and Molecular Biology

_______________ is a specific RNase which cuts RNA–DNA hybrids; involved in replication of ColE1-like plasmids.