When an allotetraploid (AABB) is backcrossed to one of its progenitor species (AA), a sterile progeny is produced.  The genomic composition of this sterile individual can be best represented by

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#Question id: 15119

#Unit 8. Inheritance Biology

identify the pedigree shown below 

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#Question id: 5751

#Unit 8. Inheritance Biology

A biochemical mutant that must be supplied with a particular nutrient for growth would be described as a(n)

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#Question id: 21135

#Unit 12. Applied Biology

Role of RelA__

a) Antibiotic production under conditions of nitrogen limitations

b) Synthesize pppGpp in vitro from GTP and ATP

c) Initiating the transcription of Antibiotic Synthesis Genes

d) Antibiotic production under conditions of calcium limitation

e) under limitation condition synthesize secondary metabolism

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#Question id: 15681

#Unit 2. Cellular Organization

 Moist heat kills microorganisms by

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#Question id: 23040

#Unit 12. Applied Biology

________ process is the main pathway for degradation of bioorganic compounds.