Q2: English Precis and Comprehension MCQ 2015

**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

**As the temperature of ice rises, the ice melts and its density:**A) DecreasesB) Remains constantC) IncreasesD) None of these Show Answer Correct Answer: C – Increases

**Margalla Hills is a branch of:**A) Karakoram RangeB) Hindu Kush RangeC) Himalayan RangeD) None of these Show Answer Correct Answer: C – Himalayan Range

**The study of how plants and animals interact with one another and with the non-living environment is called as:**A) EcosystemB) SociologyC) EcologyD) Habitat Show Answer Correct Answer: C – Ecology