Q21: General Science & Ability MCQ 2007

**The organ which destroys worn-out RBCs in the body of a vertebrate is:**A) LiverB) Bone MarrowC) SpleenD) None of these Show Answer Correct Answer: C – Spleen

**Female ova are:**A) HaploidB) DiploidC) TriploidD) None of these Show Answer Correct Answer: A – Haploid

**The low-lying area of the ocean near highland is:**A) Coastal PlainB) Ocean BeltC) Desert PlainD) None of these Show Answer Correct Answer: A – Coastal Plain

**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