When recording lead III on an EKG, the negative electrode is the

TLS Online TPP Program

#Question id: 26497

#Unit 3. Fundamental Processes

There are three type of Splicing signals 1. Major U2-type or GU-AG introns 2. Minor U12-type or AU-AC introns & 3. Minor U12-type with GU-AG introns (hybrid type), which of the following is responsible for the recognition of branch point sequence UACUAAC?

TLS Online TPP Program

#Question id: 26496

#Unit 3. Fundamental Processes

Two transesterification reactions takes place for 2 exon -1 intron configuration. Choose the correct  statement

a. First transesterification is always caused by exon 1 -3’OH

b. second transesterification is catalysed variably either by external G or branch point while .

c. First transesterification is catalysed variably either by external G or branch point while 

d. second transesterification is always caused by exon 1 -3’OH.

TLS Online TPP Program

#Question id: 26495

#Unit 3. Fundamental Processes

Which of the following is (are) required for splicing to occur?

a. two transesterification reactions

b. intact, naturally occurring introns

c. formation of a lariat like structure 

d. a branch-point G residue

TLS Online TPP Program

#Question id: 26494

#Unit 3. Fundamental Processes

Class and abundance is given Match them correctly

Class	Abundance
a. Nuclear pre-mRNA	1. Rare; nuclear rRNA in some eukaryotes, organelle genes, and a few prokaryotic genes
b. Group II introns	2. Rare; some eukaryotic genes from organelles and prokaryotes
c. Group I introns	3. Very common; used for most eukaryotic genes

TLS Online TPP Program

#Question id: 26490

#Unit 3. Fundamental Processes

Choose which of the following factors are involved in the Regeneration of CTD tail

TLS Online TPP Program

#Question id: 26489

#Unit 3. Fundamental Processes

Phosphorylation state of CTD tail and their State of transcription along with RNA processing factors recruited are given choose which of the following column is incorrectly paired