Q13: Current Affairs MCQ 2013

**The equator passes through one of these countries:**A) Saudi ArabiaB) ItalyC) JapanD) None of these Show Answer Correct Answer: D – None of these

**The speed of light in a vacuum is about:**A) 300 million meters per secondB) 300 million meters per hourC) 300 million kilometers per secondD) 300 million kilometers per hour Show Answer Correct Answer: A – 300 million meters per second

**Which of the following are the two numbers in a “binary code”?**A) 0 and 9B) 1 and 3C) 0 and 1D) None of these Show Answer Correct Answer: C – 0 and 1

**When a patient’s immune system becomes reactive to a drug, this is an example of:**A) Super infectionB) Drug resistanceC) AllergyD) None of these Show Answer Correct Answer: C – Allergy