#Question id: 19644
#SCPH05 I Biotechnology
#Question id: 5264
#SCPH28 | Zoology
Studies done by Buchner showed that ground-up yeast cells were able to convert sugar to alcohol. The components of the mixture that were responsible for this transformation were
#Question id: 2081
#SCPH05 I Biotechnology
The plasma membrane around a eukaryotic cell is composed of:
#Question id: 2636
#SCPH28 | Zoology
Which of the following events occur when E. coli is starved for tryptophan?
I. The ribosome translates leader peptide completely
II. Transcription reads through attenuator into trp EDCBA
III. Tryptophanyl tRNA is not formed
IV. A stem loop structure involving regions 3 and 4 is formed at attenuator site
#Question id: 580
#I Life Science/ Life Sciences Group – I-V
In a first order chemical reaction, the velocity of the reaction is proportional to the ________, while in a zero order reaction, the velocity of the reaction is proportional to the ________.