Given a statement, generate a question such that the answer is contained in that statement.

Input: Consider Input: Algae play significant roles in freshwater and marine environments.

Output: Which species play significant roles in freshwater and marine environments?


Input: Consider Input: Some amphibians eat other wildlife.

Output: What species eat other wildlife?


Input: Consider Input: Nerve pathways link the brain to process and relay movement control in the body


Output: What link the brain to process and relay movement control in the body?