Q1. The colours of stars depend on their
(d) atmospheric pressure
Q2. Which source has been particularly fruitful in finding novel anti-tumour agents such as bryostatins and dolostatins?
(a) Marine sources
(c) Venoms and toxins
(d) Combinatorial chemistry
Q3. The alkaloid naturally found in coffee, cocoa and cola nut is
Q4. Ojapali is the folk dance of which of the following state?
(b) Andhra Pradesh
Q5. The process of improving the quality of rubber by heating it with Sulphur is called.
Q6. Which State is the largest producer of pulses in India?
(c) Madhya Pradesh
Q7. Tansa Dam is in which of the following state?
Q8. Which of the following is not a noble gas?
Q9. Sunda Trench is in
(a) Indian Ocean
(b) Pacific Ocean
(c) Atlantic Ocean
(d) Gulf of Mexico
Q10. Which of the following is an organic rock?