Tag: bet pyq

You are given a 5 mM solution of sucrose. If you hydrolyse it by adding equal volume of 10 Mm HCl, what would be the final concentration of glucose and […]

  How many words can be formed with the letters of the word ‘PATALIPUTRA’? A. 11!/2! 3! B. 11!/2! 2! 3! C. 11/3!1! 21 D. 11!/3! Forming Words from ‘PATALIPUTRA’: […]

The introduction of the nonpolar molecule (toluene) into water results in: A. a decrease in the entropy of water. B. an increase in the entropy of water. C. no change […]

  Identify the INCORRECT statement for a competitive reaction. A. The 𝑉𝑚𝑎𝑥 is unchanged. B. The dissociation constant (𝐾𝑑 ) is increased. C. 𝐾𝑚 will increase. D. The intercept on […]

  What is the concentration of 𝐷20 in heavy water (density 1.11 g/ml)? A. 0.5 M, B. 5.0 M, C. 50.0 M, D. 55.5 M Understanding the Molarity of D₂O […]

In eukaryotes, nucleosomes comprise of which one of the following histones? A. H1, H2A, H2B, and H3, B. H2A, H2B, H3, and H4, C. H1, H2B, H3, and H4, D. […]

  During signal transduction, one molecule of phosphatidylinositol 4,5-bisphosphate (PIP2) is cleaved into one molecule each of inositol triphosphate (IP3) and diacylglycerol (DAG) by the enzyme: A. Lipolyase C, B. […]

If 48 men can do a piece of work in 25 hours, how much time will it take for 15 men to finish the same task? A. 75 hours B. […]