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TLS Online TPP Program

#Question id: 12740

Choose the incorrect statement for Agglutination.

#13. Methods in Biology
  1. It is characterized by centrifugation in a liquid phase.
  2. It occurs when the right amount of antibody and antigen are present.
  3. It relies on the fact that the two binding sites of an antibody can bind to different antigen particles,thereby forming a bridge between two antigen molecules.
  4. It forms a stable structure where antigen and antibody particles are suspended in a solution by their attachments to each other. 
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TLS Online TPP Program

#Question id: 12723

#6. System Physiology – Plant

GroEL, GroES is an example of the  prokaryotic cell, this HSP protein is belong to the which of the following HSP class?
TLS Online TPP Program

#Question id: 12724

#6. System Physiology – Plant

In response to sudden, 5 to 10°C rises in temperature, plants produce a unique set of proteins referred to as heat shock proteins (HSPs). There are five classes of heat shock proteins found in plants such as;

       HSP class

 Examples (Arabidopsis / prokaryotic)

      Cellular location

 

I) HSP100

 

 

a) AtTCP-1 / GroEL, GroES

 

i) Cytosol

 

II) HSP90

 

 

b) Various AtHSP22, AtHSP20, AtHSP18.2, AtHSP17.6 / IBPA/B

 

ii) mitochondria

 

III) HSP70

 

 

c) AtHSP101 / ClpB, ClpA/C

 

iii) chloroplasts

 

IV) HSP60

 

 

d) AtHSP70 / DnaK

 

iv) endoplasmic reticulum

 

V) smHSP

 

 

e) AtHSP90 / HtpG

 

Match the following HSPs   with their correct location and the examples of the HSPs;
TLS Online TPP Program

#Question id: 12741

#13. Methods in Biology

 What will happen if too much antibody is present in the Agglutination process?
TLS Online TPP Program

#Question id: 12742

#13. Methods in Biology

What will happen if too much antigen is present in the Agglutination process?
TLS Online TPP Program

#Question id: 12743

#13. Methods in Biology

Name the agar plate method which is most common gel based assay system used in Agglutination process.
TLS Online TPP Program

#Question id: 12744

#13. Methods in Biology

In Agglutination process, the precipitin bands will be more or less pronounced it depends on the factor___