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TLS Online TPP Program

#Question id: 560

Vmax for an enzyme-catalyzed reaction:

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. generally increases when pH increases.

  2. increases in the presence of a competitive inhibitor.

  3. is limited only by the amount of substrate supplied.

  4. is twice the rate observed when the concentration of substrate is equal to the Km.

More Questions
TLS Online TPP Program

#Question id: 626

#Unit 1. Molecules and their Interaction Relevant to Biology

A metabolic pathway proceeds according to the scheme, R -> S -> T -> U -> V -> W.  A regulatory enzyme, X, catalyzes the first reaction in the pathway.  Which of the following is most likely correct for this pathway?
TLS Online TPP Program

#Question id: 3692

#Unit 3. Fundamental Processes

Which of the following statement is true regarding an enzyme DNA polymerase that catalyzes the elongation of complementary DNA strand?
TLS Online TPP Program

#Question id: 23319

#General Aptitude

Generally an adolescent is full of anxiety, anger and tension. How would you sublimate his stress and strain?
TLS Online TPP Program

#Question id: 655

#Unit 1. Molecules and their Interaction Relevant to Biology

A change from one conformation of a molecule to another involves ________.
TLS Online TPP Program

#Question id: 8888

#Unit 9. Diversity of Life Forms

In a small stream, you pick up a rock and observe many small, flattened worms crawling on its undersurface. You decide that they belong to the phylum Platyhelminthes. To which class do they probably belong?