TLS Online TPP Program
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TLS Online TPP Program
#Question id: 23153
#Unit 13. Methods in Biology
SNARF-1is a fluorescent dye used to measure which ion concentration?
TLS Online TPP Program
#Question id: 23150
#Unit 13. Methods in Biology
How fura-2 dye moves inside the cell through plasma membrane?
TLS Online TPP Program
#Question id: 23149
#Unit 13. Methods in Biology
In fluorescence microscopy a usually used fluorochrome that is fura-2 is sensitive to which ions?
TLS Online TPP Program
#Question id: 23147
#Unit 13. Methods in Biology
In fluorescence microscopy why the fluorescence occurs at longer wavelength when there shorter wavelength of light is applied?
TLS Online TPP Program
#Question id: 23146
#Unit 13. Methods in Biology
A phenomenon of absorption of light at a certain wavelength and then emission at longer wavelength is known as
TLS Online TPP Program
#Question id: 23145
#Unit 13. Methods in Biology
A chemical is said to be fluorescent if it absorbs light at one wavelength (excitation) and emits light (fluoresces) at a specific