Q1. The pH of gastric juice of infants
Q2. What is a food chain?
Q3. How much work is being done with 200 N of force over 426 meters?
Q4. Which of the following animal is the worst smelling animal in the animal kingdom?
Q5. What force ultimately slows the roller coaster to a stop?
Q7. Which of the following is a fungi?
Q8. Using the scale 1cm: 15 miles, how long should the vector be to represent a 65 miles displacement? (rounded to 2-decimal values)
Q9. A field of specialization focused on modelling how the brain and nervous system work.
Q10. The near point of a hypermetropic person is 0.5m. What kind of lens is suitable to correct his vision defect?
Q11. A penny is an example of
Q12. How much water is required to make 100 ml of 100 mM Nacl from 1 M Nacl stock?
Q13. Who is a surgeon in Washington, USA? He has done the first kidney transplantation at the Christian Medical College, Vellore, Tamilnadu?
Q14. The ‘tracking dye’ used in SDS PAGE will be
Q15. A high Rf value indicates strong
Q16. The main advantage of discontinuous buffer system in SDS and Native PAGE is
Q17. What is used to cool the superconducting coil
Q18. The role of APS in SDS PAGE is to
Q19. When voltage ‘V’ is applied across a pair of electrode (cathode and anode), a potential gradient ‘E’ is created between the electrodes. We can calculate ‘E’ as:
Q20. True or False. Acceleration of an object is directly proportional to the net force acting on it?
Q21. In this image
Q22. Bacteria and fungi typically serve what role in an ecosystem?
Q23. Do these magnets attract or repel?
Q24. What is the y-component of the vector 40 m, 30o South of West? (rounded to 2-decimal values)