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#Question id: 23152
#SCPH06 I Botany
A fluorescent dye SNARF-1 that is sensitive to H+ concentrations can be used to monitor the cytosolic pH of
1. Alkaline cells
2. Acidic cells
3. Dead cells
4. Live cells
Which of the following options are incorrect?
TLS Online TPP Program
#Question id: 2073
#I Life Science/ Life Sciences Group – I-V
The phosphate transport system in bacteria imports phosphate into the cell even when the concentration of phosphate outside the cell is much lower than the cytoplasmic phosphate concentration. Phosphate import depends on a pH gradient across the membrane—more acidic outside the cell than inside the cell. In this bacterial cell, phosphate transport is an example of:
TLS Online TPP Program
#Question id: 15228
#SCPH28 | Zoology
Capillary electrophoresis (CE) is based on principle of
TLS Online TPP Program
#Question id: 2640
#SCPH01 Biochemistry
Which of these properties do not agree with trp operon attenuator?
TLS Online TPP Program
#Question id: 946
#SCPH05 I Biotechnology
Aspartate is the precursor for which of the following amino acids?