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TLS Online TPP Program

#Question id: 16960

antigenic determinant is defined as a region of an antigen that makes contact with the antigen-combining region on an antibody. Which statement is true for allotypic determinants?

#Unit 4. Cell Communication and Cell Signaling
  1. Antigenic determinants that are allele specific—small differences in the constant region of light and heavy chains that vary among individuals.
  2. Antigenic determinants characteristic of a particular antigen combining site. Each antibody will have its own characteristic idiotypic determinants made up of residues from the heavy and light chains that contribute to the antigen-binding regions.
  3. Antigenic determinants specific to each heavy chain class
  4. Papain-generated fragment of antibodies consisting of the paired CH2CH3 (and, for IgM and IgE, CH4) domains
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TLS Online TPP Program

#Question id: 28083

#Unit 6. System Physiology – Plant

What will be quantum yield when 1O2 as a photochemical product is formed per 10 Quanta absorbed
TLS Online TPP Program

#Question id: 128

#Unit 1. Molecules and their Interaction Relevant to Biology

Amino acids with non-ionizable side chains are zwitterions when they are ________.
TLS Online TPP Program

#Question id: 1744

#Unit 4. Cell Communication and Cell Signaling

Which of the following events occurs earliest in T-cell signaling?
TLS Online TPP Program

#Question id: 10302

#Unit 6. System Physiology – Plant

During respiration, given below some of the reaction of glycolysis are irreversible which are bypass during gluconeogenesis,which of the following ics correcty involve in
TLS Online TPP Program

#Question id: 4137

#Unit 3. Fundamental Processes

Formation of the ribosomal initiation complex for bacterial protein synthesis does not require: