In two H atoms A and 13 the electrons move around the nucleus in circular orbits of radius r and 4r respectively. The ratio of the times taken by them to complete one revolution is

TLS Online TPP Program

#Question id: 763

#XL - Q Biochemistry

Which of the following could be an effect of miRNA regulation?

TLS Online TPP Program

#Question id: 764

#XL - Q Biochemistry

Which of the following is NOT correct about tRNA?

TLS Online TPP Program

#Question id: 765

#XL - Q Biochemistry

miRNA plays a role in transcriptional and post transcriptional regulation by which of the following

TLS Online TPP Program

#Question id: 766

#XL - Q Biochemistry

With respect to microRNAs, which, if any, of the following statements, is true?

TLS Online TPP Program

#Question id: 767

#XL - Q Biochemistry

With respect to how miRNAs work, which, if any, of the following statements, is false?

TLS Online TPP Program

#Question id: 768

#XL - Q Biochemistry

MicroRNAs are important gene regulators, but the miRNAs are also regulated in turn by other RNAs. Which, if any, of the following classes of RNA are not known to contain RNAs that regulate miRNAs?