Q5: English Precis and Comprehension MCQ 2011

**The catalyst to convert oil into ghee is:**A) NickelB) Aluminum isopropoxideC) Phosphonium borateD) None of these Show Answer Correct Answer: A – Nickel

**He was the first scientist to prove that planets move around the sun:**A) ArchimedesB) Galileo GalileiC) John KeplerD) None of these Show Answer Correct Answer: C – John Kepler

**The quantity of available nutrients ___ from the lower levels of the energy pyramids to the higher ones:**A) IncreasesB) DecreasesC) Remains stableD) None of these Show Answer Correct Answer: B – Decreases