A. Procarbazine
B. Vincristine
C. Mechlorethamine
D. Methotrexate
A. Rate of enzymatic reaction is independent of substrate concentration
B. Rate of non enzymatic reaction is proportional to substrate concentration
C. Km is the enzyme substrate complex association constant
D. Enzyme- substrate complex formation is essential in enzymatic reaction
A. Direct action on smooth muscle
B. Slows SA node conductivity
C. Blocks arrhythmia
D. Increases perfusion to heart
A. Buspirone
B. Nitrazepam
C. Zopiclone
D. Diazepam
A. A normal healthy individual
B. A patient with mild systemic disease
C. A patient with severe systemic disease that it not in capacitating
D. None of the above
A. Benzodiazepam is used in treatment of status epilepticus
B. Benzodiazepam is used in the long term treatment of psychic disorders
C. Clonazeppam is used in the treatment of petitmal epilepsy
D. None of the above
A. Fungi
B. Gram +ve bacteria
C. Virus
D. Gram -ve bacteria