TASK DEFINITION: In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").
PROBLEM: Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Prokaryotes multiply by simple cell division, forming clones or exact copies of themselves., Question: What are viruses not? (A) self-copies (B) an object (C) HIV (D) humans (E) infectious (F) homogenous (G) dangerous (H) prokaryotes

SOLUTION: H

PROBLEM: Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Cars are a significant source of air pollution., Question: What harms the respiratory and circulatory systems? (A) oil (B) rain (C) sulfur (D) cars (E) tires (F) coal (G) tar (H) bicycles

SOLUTION: D

PROBLEM: Fact1: microorganisms can cause infections, Fact2: Leeches clean away the dead or infected tissue., Question: Dead tissue can be caused by what? (A) disease (B) pollen counts (C) advanced mathematics (D) microorganisms (E) migrating birds (F) viruses (G) Physical weathering (H) harmful substances

SOLUTION:
D