Practice Questions

TLS Online TPP Program

#Question id: 4128

Which of the following statements about tRNA molecules is false?

#3. Fundamental Processes

A, C, G, and U are the only bases present in the molecule.
Although composed of a single strand of RNA, each molecule contains several short, double-helical regions.
Any given tRNA will accept only one specific amino acid.
The amino acid attachment is always to an A nucleotide at the 3' end of the molecule.

More Questions

TLS Online TPP Program

#Question id: 23159

#13. Methods in Biology

Rhodamine is a fluorescent dye which emits a colour?

TLS Online TPP Program

#Question id: 23160

#13. Methods in Biology

Texas is a fluorescent dye which emits a colour?

TLS Online TPP Program

#Question id: 23161

#13. Methods in Biology

A classically used fluorescent dye which emits a orange light is?

TLS Online TPP Program

#Question id: 23163

#13. Methods in Biology

Out of the given below alexa dyes which one will emit in red light range?

TLS Online TPP Program

#Question id: 23164

#13. Methods in Biology

Out of the given below alexa dyes which one will emit in Blue light range?

TLS Online TPP Program

#Question id: 23165

#13. Methods in Biology

For visualizing two proteins which are localized in nucleus through fluorescence microscopy which two sets of dyes can be best used for clear visual?