Given a scientific passage and an answer, generate a question for the given answer.

Example Input: Passage: Bone marrow is a soft connective tissue that produces blood cells. It is found inside the pores of spongy bone. Answer: bone marrow
Example Output: What is found inside the pores of spongy bone?

Example Input: Passage: Carolus (Carl) Linnaeus (1707-1778) ( Figure below ) built on Aristotle's work to create his own classification system. He invented the way we name organisms today, with each organism having a two word name. Linnaeus is considered the inventor of modern taxonomy , the science of naming and grouping organisms. Answer: taxonomy
Example Output: What is the name of the science that is concerned with naming and grouping organisms?

Example Input: Passage: Like animals, plants have organs that are specialized to carry out complex functions. An organ is a structure composed of more than one type of tissue. A tissue, in turn, is a group of cells of the same kind that do the same job. In this lesson, you will read about the tissues that do the important work of plants. The cells that make up plant tissues are described first. Answer: organ
Example Output:
What is the term for a structure composed of more than one type of tissue?