Initial Vmax of an enzyme - substrate interaction is 10 & Km is 5. After adding Drug B Km is 10. Which of the following is false?: (A) Drug B is a competitive antagonist, (B) Increasing the substrate concentration can reverse the inhibition of Drug B, (C) Drug B is structurally similar to substrate, (D) Drug B binds to allosteric site of the enzyme
Answer is D. None