TLS Online TPP Program

#Question id: 49


The equilibrium constant, Keq, for the following reaction is 2 × 105 M: If the measured cellular concentrations are [ATP] = 5 mM, [ADP] = 0.5 mM, and [Pi] = 5 mM, on the basis of the above information calculate the Keq in living cells?

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. 5 X 10^-4 M

  2. 2 X 10^-4 M

  3. 4 X 10^-4 M

  4. 10^-4 M

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TLS Online TPP Program

#Question id: 23641

#General Aptitude

A class starts after lunch at 1.00p.m. and lasts till 3.52 p.m. In this duration four periods are held. Before every period 4 minutes are allowed for going from one room to another. What is the exact duration for each period?

TLS Online TPP Program

#Question id: 23640

#General Aptitude

I was quite alone in the park. After some time an old man and an old woman came there. After them two couples with a baby came there. Now, how many persons are there?

TLS Online TPP Program

#Question id: 23639

#General Aptitude

There are three pillars X, Y and Z of different heights. There spiders A, B and C start of climb on these pillars simultaneously. In one chance A climbs on X by 5 cm but slips down 1 cm. B climbs on Y 6 cm but slips down 3 cm. C climbs on Z 7 cm but slips down 2 cm. If they each requires 50 chances to reach the top of the pillar, what is the height of the shortest pillar?

TLS Online TPP Program

#Question id: 23638

#General Aptitude

The minimum number of colours required to paint all the sides of a cube so that no two adjacent faces may have the same colour, is

TLS Online TPP Program

#Question id: 23637

#General Aptitude

How many numbers from 1 to 100 are such each which is divisible by 8 and whose at least one digit is 8?

TLS Online TPP Program

#Question id: 23636

#General Aptitude

A, B, C, D and E distribute some cards among themselves in a manner that A gets one less than B; C gets 5 more than D; E gets 3 more than B while D gets as many as b. who gets the least number of cards?