The mechanism that triggered to initiate limb bud formation involes:

A. making mesoderm instructive for limb formation

B. inducing epithelial-to-mesenchymal transitions

C. making mesoderm permissive for limb formation

D. inducing mesenchymal-to-epithelial transitions

E. specifying forelimb and hindlimb

Which of the following combinations are incorrect?

TLS Online TPP Program

#Question id: 4057

#Unit 3. Fundamental Processes

The decapping enzymes and 5→3 exonuclease are concentrated in

TLS Online TPP Program

#Question id: 4058

#Unit 3. Fundamental Processes

The mechanism of pre-tRNA splicing differs in from the mechanisms used by self-splicing introns and spliceosomes as

TLS Online TPP Program

#Question id: 4059

#Unit 3. Fundamental Processes

PML nuclear bodies are also sites of post-translational modification of proteins with

TLS Online TPP Program

#Question id: 4060

#Unit 3. Fundamental Processes

A polyA tail is added to: 

TLS Online TPP Program

#Question id: 4061

#Unit 3. Fundamental Processes

In the context of a whole chromosome, which of the following is correct? 

TLS Online TPP Program

#Question id: 4062

#Unit 3. Fundamental Processes

What modification occurs at the 5’ end of an mRNA?