TLS Online TPP Program

#Question id: 32363


Inorganic fluoride inhibits enolase.  In an anaerobic system that is metabolizing glucose as a substrate, which of the following compounds would you expect to increase in concentration following the addition of fluoride?

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. 2-phosphoglycerate
  2. Glucose
  3. Glyoxylate
  4. Phosphoenolpyruvate
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TLS Online TPP Program

#Question id: 18774

#Unit 13. Methods in Biology

The above Scatchard plots are based on repeated equilibrium dialyses with a constant concentration of antibody and varying concentration of ligand. In these plots, r equals moles of bound ligand/mole antibody and c is the concentration of free ligand, (Ka) is slope while intercept on x axis represent 

TLS Online TPP Program

#Question id: 12089

#Unit 10. Ecological Principles

The massive adaptive radiation of insects over the world is most likely related to the

TLS Online TPP Program

#Question id: 31020

#Unit 4. Cell Communication and Cell Signaling

At equilibrium, the rate of formation of the receptor-ligand complex, is equal to the rate of its dissociation, thus at equilibrium:

TLS Online TPP Program

#Question id: 4889

#Unit 8. Inheritance Biology

A three point test cross was carried out in Drosophila melanogaster involving three adjacent incomplete link genes A, C and B arranged in the same order. The distance between A to C is 20 map units (mu) and that between B to C is 10 map. If pure line Drosophila AAbbCC crosses with aaBBcc to produce F1 offspring were allowed to cross with aabbcc result in 1000 offspring, which of the following genotype combination with number is correct?

Genotype

Number

I- Aabbcc

a- 90

II- aabbCc

b-40

III- AaBbCc

c-10

TLS Online TPP Program

#Question id: 31034

#Unit 4. Cell Communication and Cell Signaling

In nucleus PKA phosphorylate serine-133 on a transcription factor called as: