TLS Online TPP Program

#Question id: 1105


Which of the following is a correct association?

#SCPH01 Biochemistry
  1. kinase activity and the addition of a tyrosine

  2. phosphodiesterase activity and the removal of phosphate groups

  3. GTPase activity and hydrolysis of GTP to GDP

  4. adenylyl cyclase activity and the conversion of cAMP to AMP

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TLS Online TPP Program

#Question id: 4153

#SCPH01 Biochemistry

Ubiquitin-mediated protein degradation is a complex process, and many of the signals remain unknown.  One known signal involves recognition of amino acids in a processed protein that are either stabilizing (Ala, Gly, Met, Ser, etc.) or destabilizing (Arg, Asp, Leu, Lys, Phe, etc.), and are located at:

TLS Online TPP Program

#Question id: 17664

#SCPH01 Biochemistry

Which of the following is a information retrieval system? 

TLS Online TPP Program

#Question id: 16108

#SCPH28 | Zoology

What is the result of a rise in body temperature?

TLS Online TPP Program

#Question id: 7751

#SCPH28 | Zoology

Ultrastructural studies have led to the characterization of two distinctive cytological
pathways of PCD in plants;
I) Vacuolar-type PCD
II) Hypersensitive response-type (HR-type) PCD
a) cytosol and all its organelles, including the plasma membrane, are completely brokendown
b) The vacuole loses water, resulting in marked cell shrinkage, contraction from the cell wall,
and nuclear DNA degradation
c) PCD occurs in leaves in response to microbial attack
d) cell wall is either partially or completely digested as well, as in endosperm tissue
e) Continued water loss from the cytosol leads to the breakdown of the plasma membrane
and the release of residual cellular contents into the apoplast
Given characterization of PCD pathway match with its type PCD?

TLS Online TPP Program

#Question id: 17279

#SCPH01 Biochemistry

Which of the following is relatively more stable to heat