This is a past paper for the GCE Ordinary Level (O/L) Aquatic Bioresources Technology examination, conducted in 2022 by the Department of Examinations Sri Lanka. This paper is in the English medium and is designed for students in grades 10 and 11 preparing for their O/L examination. The paper covers various topics related to aquatic resources, testing students' knowledge of aquatic ecosystems, aquaculture, and related concepts. Students can use this past paper to familiarize themselves with the exam format, question types, and difficulty level. This past paper is a valuable resource for exam preparation, helping students to improve their understanding and exam techniques. The Department of Examinations Sri Lanka holds the copyright for this educational resource. For more educational resources and past papers, visit apedanuma.lk.