Q17: Current Affairs MCQ 2014

**One of the following is a water-soluble vitamin:**A) Vitamin AB) Vitamin DC) Vitamin CD) None of these Show Answer Correct Answer: C – Vitamin C

**Who proposed the concept “All motion is relative”?**A) Albert EinsteinB) John KeplerC) Galileo GalileiD) None of these Show Answer Correct Answer: A – Albert Einstein

**Persons with which blood group are considered universal recipients?**A) AB) BC) ABD) O Show Answer Correct Answer: C – AB

**Which of the following does not vary predictably with the depth of the aquatic environment?**A) SalinityB) TemperatureC) Penetration by sunlightD) None of these Show Answer Correct Answer: A – Salinity