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TLS Online TPP Program

#Question id: 28387

 In zygote, cortical cytoplasm has rotated 30 degree relative to the internal cytoplasm, this cytoplasm exposed a region opposite the point of sperm entry, this region is called as____

#Unit 5. Developmental Biology
  1. cortical region 
  2. dorsal blastopore lip
  3. grey crescent
  4. Nieuwkoop centre
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TLS Online TPP Program

#Question id: 1770

#Unit 4. Cell Communication and Cell Signaling

Which of the following immunoglobulin has the highest avidity of the immunoglobulins?
TLS Online TPP Program

#Question id: 1771

#Unit 4. Cell Communication and Cell Signaling

Anti-Rh antibody?
TLS Online TPP Program

#Question id: 1772

#Unit 4. Cell Communication and Cell Signaling

J chain is present in?
TLS Online TPP Program

#Question id: 1773

#Unit 4. Cell Communication and Cell Signaling

How many disulfide bonds are in an antibody?
TLS Online TPP Program

#Question id: 1774

#Unit 4. Cell Communication and Cell Signaling

hinge region  provide flexibility to antibody. Which amino acid is responsible for these flexibility?
TLS Online TPP Program

#Question id: 1775

#Unit 4. Cell Communication and Cell Signaling

How many CDR region in IgM ?