ADVANCED PHYSICS ACADEMY

GENERAL INSTRUCTIONS

• The test contains 10 strictly conceptual, higher-order-thinking (HOTS) MCQs from the chapter Ecosystem.
• Total duration of the test is 20 minutes. The countdown timer is shown at the top-right of the screen and the test will auto-submit when time expires.
• Each question carries +4 marks for a correct answer and -1 mark for an incorrect answer. Unattempted questions carry 0 marks, exactly as in NEET.
• Use the question palette on the right to jump to any question directly.
• Save & Next saves your response and moves to the next question. Mark for Review & Next flags a question for revisiting. Clear Response removes your selected option for the current question.
• Some questions include a diagram / graph that must be analysed to answer correctly.
• Do not refresh or close the browser tab during the test.
• On submission, your score, detailed solutions, and the Top 5 leaderboard for this chapter will be displayed instantly.