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TLS Online TPP Program

#Question id: 1675


Somatic hypermutation of V genes:

#Unit 4. Cell Communication and Cell Signaling
  1. Is confined to the hypervariable regions

  2. Involves heavy but not light chain immunoglobulin V genes

  3. Does not occur in IgM antibodies

  4. Can decrease the affinity of an antibody


Answer:- Option(s): 4


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More Questions
TLS Online TPP Program

#Question id: 4841

#Unit 8. Inheritance Biology

The tendency of two or more than two genes to stay together during inheritance is called ___________

TLS Online TPP Program

#Question id: 4842

#Unit 8. Inheritance Biology

What is the unit of linkage map?

TLS Online TPP Program

#Question id: 4843

#Unit 8. Inheritance Biology

What is the maximum percentage of parental frequency between two genes?

TLS Online TPP Program

#Question id: 4844

#Unit 8. Inheritance Biology

Failure in which of the following phenomenon would result in linkage?

TLS Online TPP Program

#Question id: 4845

#Unit 8. Inheritance Biology

Cross allowed between HHrr and hhRR , all progeny HhRr allowed to test cross would produced following progeny and there proportional , when H and R gene link at 10 map unit

TLS Online TPP Program

#Question id: 4846

#Unit 8. Inheritance Biology

If plant with genotype AB/ab is self pollinated where A and B are link at 20 map unit then the probability of getting AABB and AAbb genotype respectively ?

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