TLS Online TPP Program

#Question id: 39472


Assertion (A): Penicillin is selectively toxic to bacteria.
Reason (R): It inhibits peptidoglycan synthesis which is absent in human cells.

#Biochemistry
  1. Both A and R are true and R is the correct explanation
  2. Both A and R are true but R is not the correct explanation
  3. A is true but R is false
  4. A is false but R is true