In this task, you need to answer basic science questions. For each question, several terms are intentionally masked with ***. This masking can cover very few or many of the question words. Clearly, if masked terms are important, the modified question will be impossible to answer. Please indicate the correct answer with one of the following responses: "A", "B", "C", "D" or "E". While "A"-"D" correspond to the answer options provided in the input, "E" represents "I don't know" for questions that do not provide enough information. Respond via "E" if the question is not answerable. Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D', 'E'.
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Question: Question: *** and *** are *** for *** to ***.  (A) plants (B) animals (C) both plants and animals (D) nonliving thing.

Answer: E.


Question: Question: One function of the *** of a plant is to  (A) make food for the plant. (B) help the plant reproduce. (C) contain seeds. (D) provide support for the plant.

Answer: E.


Question: Question: Hereditary information is transmitted from parents to offspring through  (A) cell division. (B) genes. (C) germination. (D) metamorphosis.

Answer:
B.