Which material is used to make raincoats because it is waterproof?

Explanation: Plastic repels water, making it ideal for raincoats.

Q: What work by lowering the activation energy of reactions and are needed to speed up chemical reactions in organisms?
Ans: enzymes

Q: Which vitamin deficiency causes scurvy?
Ans: Vitamin C

Q: How did seismologists originally measure the intensity of an earthquake?
Ans: mercalli scale

Q: In which Tiger Reserve has the first advanced AI system been launched to prevent forest fire?
Ans: Pench Tiger Reserve (Maharashtra)

Q: In Ashtanga Hridayam, which treatment is indicated for Garbhini Arsha?
Ans: Bilwadi Taila

Q: Which part of a seed grows into a new plant?
Ans: Embryo

Q: How often should the drive belt be inspected?
Ans: Every 20,000 km

Q: Where was the 26th ASEAN-India Senior Officials Meeting conducted?
Ans: New Delhi

Q: What was the ancient text on dance and drama?
Ans: Natyashastra

Q: What protects tissues of the central nervous system from changes in ph?
Ans: bicarbonate ions

Q: What has been the name of Port Blair changed to?
Ans: Sri Vijayapuram

Q: What come together to create continents and supercontinents?
Ans: mountains

Q: According to Sharanghadhara, the Anupana for Avipattikara Churna in Pittaja Amlapitta is:
Ans: Cold water

Q: What is the most important element to life?
Ans: carbon

Q: Factor which is not causing ‘prasravana’ of Sukra according to Charaka is:
Ans: Laghuthwam