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TLS Online TPP Program

#Question id: 573

How is trypsinogen converted to trypsin?

#XL - Q Biochemistry

  1. A protein kinase-catalyzed phosphorylation converts trypsinogen to trypsin.

  2. An increase in Ca2+ concentration promotes the conversion.

  3. Proteolysis of trypsinogen forms trypsin.

  4. Trypsinogen dimers bind an allosteric modulator, cAMP, causing dissociation into active trypsin monomers.

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TLS Online TPP Program

#Question id: 789

#XL - T Zoology

Presence of large numbers of modified specially methylated nucleotides in tRNA contribute in
TLS Online TPP Program

#Question id: 3684

#XL - S Microbiology

Which of the followings are the characteristic feature of DNA replication?
TLS Online TPP Program

#Question id: 19757

#XL - P Chemistry

In H - C ≡ C - CH = CH2 molecule C3 - C2 single bond carbons has which type of hybridization ?
TLS Online TPP Program

#Question id: 2936

#XL - T Zoology

The stable attachment of sister kinetochores to microtubules emanating from opposite spindle poles is called:
TLS Online TPP Program

#Question id: 9599

#XL - Q Biochemistry

The primary donor of PSI, P700, is a dimer of chlorophyll a molecules, in primary donor chlorophyll, additional chlorophylls molecules such as