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").

Q: Fact1: Roundworms may be free-living or parasitic., Fact2: Roundworms make up the roundworm phylum, Nematoda., Question: What can the phylum Nematoda be? (A) dangerous (B) parasitic (C) horses (D) meiosis (E) more abundant (F) graptolites (G) homogenous (H) phytoplankton

A: B
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Q: Fact1: if an organism becomes too hot then that organism may die, Fact2: Death, and the process of dying, is the final phase of life., Question: If an organism becomes too hot, what might it experience? (A) carbon dioxide loss (B) anemia (C) death (D) cancer (E) disease (F) digestion (G) freezing (H) sweat

A: C
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Q: Fact1: Producers make food from inorganic molecules., Fact2: Primary producers make up the lowest trophic level., Question: What do organisms in the lowest trophic level use as food? (A) Organic compounds (B) food and shelter (C) heat energy (D) Chemical energy (E) Chlorophyll (F) members of their own species (G) scarce resources (H) inorganic molecules

A:
H
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