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#Question id: 376


Phosphoric acid is tribasic, with pKa of 2.14, 6.86 and 12.4. The ionic form that predominates at pH 3.2 is

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. H3PO4

  2. H2PO4–

  3. HPO42–

  4. PO43–


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 2270

#Unit 2. Cellular Organization

With which of the following are basal bodies not associated?

TLS Online TPP Program

#Question id: 2294

#Unit 2. Cellular Organization

________ use such high magnification that even atoms are discernable.

TLS Online TPP Program

#Question id: 23458

#General Aptitude

Statement— Should there be students union in college/university?
Arguments—
I) No. This will create a political atmosphere in the campus.
II) Yes, it is very necessary Students are future political leaders.

TLS Online TPP Program

#Question id: 3620

#Unit 8. Inheritance Biology

Which of the following word is a short form of allelomorph?

TLS Online TPP Program

#Question id: 23943

#General Aptitude

The UGC INFONET network is run and managed by

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