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TLS Online TPP Program

#Question id: 12740

Choose the incorrect statement for Agglutination.

#Unit 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: 1547

#Unit 4. Cell Communication and Cell Signaling

follicular dendritic cells (FDCs) secrete CXCL13 and its receptor, CXCR5, which is expressed on B cells, function of this interaction ?
TLS Online TPP Program

#Question id: 12668

#Unit 6. System Physiology – Plant

What will be the effect of  water deficit condition in the plant cell?
TLS Online TPP Program

#Question id: 23544

#General Aptitude

Which statement is not correct about the National Education Day of India?
TLS Online TPP Program

#Question id: 23557

#General Aptitude

The aim of vocationalisation of education is:
TLS Online TPP Program

#Question id: 4914

#Unit 8. Inheritance Biology

German scientist Carl Correns found that the inheritance of variegated color on the leaves of certain plants was determined only by the maternal parent. What phenomenon explains this pattern of inheritance?