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: 5059

#SCPH28 | Zoology

The responding tissue has already been specified and needs only an environment that allows the expression of these traits, process called as

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#Question id: 10589

#SCPH28 | Zoology

We have seasonal breeding population of 1,000 organisms increasing at a finite rate of 15% per year. The population size will be after 4 year?

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#Question id: 4339

#SCPH28 | Zoology

In positive control of several sugar metabolism-related operons, the cAMP receptor protein (CRP) binds to DNA to stimulate transcription. Which of the following environmental conditions causes an increase in CRP activity in stimulating transcription?

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#Question id: 11546

#I Life Science/ Life Sciences Group – I-V

Steroid and polypeptide hormones typically have in common ________.

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#Question id: 766

#I Life Science/ Life Sciences Group – I-V

With respect to microRNAs, which, if any, of the following statements, is true?