Which part of the cinchona yields a drug?
1). Endosperm
2). Pericarp
3). Bark
4). leaf
1. Branch of science which deals with the study of tissue found in the body of organism is
3. In man percentage of CO2 transported as bicarbonates is
5. Which statement concerning the diagnosis of ADHD is true?
7. Pneumonia affects which of the following organs of human body?
8. The kidneys are stimulated to produce renin