Juvenile (type I) diabetes mellitus is often diagnosed because of polyuria (high urine flow) and polydipsia (frequent drinking) that occur because of which of the following?

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#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.

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#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

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#Question id: 26490

#Unit 3. Fundamental Processes

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

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#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 

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#Question id: 26488

#Unit 3. Fundamental Processes

rRNA are encoded by two type of RNA pol. RNA pol I and RNA pol III in which 5.8s rRNA is encodes by …………. While 5s rRNA encoded by …