Point mutations in DNA, such as occur in a range of human diseases, can be identified by 

TLS Online TPP Program

#Question id: 13047

#SCPH05 I Biotechnology

8-Azaguanine renders the myeloma cells

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#Question id: 18375

#I Life Science/ Life Sciences Group – I-V

What is the function of Siderophores secreted by bacteria

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#Question id: 3611

#SCPH06 I Botany

ABO blood group system is due to

TLS Online TPP Program

#Question id: 10507

#SCPH05 I Biotechnology

Rhizobacteria function as

 a) Nitrogen fixation

 b) depositing pathogens directly into the vascular system,

 c) producing antibiotics and antifungal agents for inhibiting soil pathogens

 d) herbivore sensors by sending electrical or chemical signals to surrounding cells

 Which one of the following combination is correct?

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#Question id: 1664

#SCPH05 I Biotechnology

A given Ig isotype is: