Biology is a fascinating subject that delves into the intricate workings of life. As a JAMB UTME candidate, it is essential to have a solid understanding of the various concepts within the subject, including ecology and environmental concepts. In this article, we will explore how to effectively navigate SSCE Biology ecosystem questions to ace your JAMB UTME examination.

Understanding Ecology

Ecology is the scientific study of the relationships between organisms and their environment. It focuses on how living organisms interact with one another and with their surroundings. To master ecology concepts, it is crucial to grasp the key terms and principles involved.

One way to enhance your understanding of ecology is by practicing JAMB UTME Biology past questions on Green Bridge CBT. With over 65,000 past questions and answers, you can gain exposure to various ecosystem scenarios and reinforce your knowledge.

Exploring Environmental Concepts

Environmental concepts are closely related to ecology but focus on the impact of human activities on the environment. This includes topics such as pollution, conservation, and sustainable development. To excel in this aspect of JAMB UTME Biology, familiarize yourself with current environmental issues and their solutions.

Green Bridge CBT provides comprehensive materials, including JAMB past questions and answers PDFs, to help you prepare for the exam. By utilizing these resources, you can strengthen your understanding of environmental concepts and their application in real-world scenarios.

Tips for Answering Ecosystem Questions

When encountering ecosystem questions in your JAMB UTME Biology examination, it is important to approach them strategically. Here are some tips to assist you:

  1. Read the Question Carefully: Take the time to understand what the question is asking. Pay attention to keywords and any specific instructions provided.
  2. Identify Key Concepts: Determine the main topic or theme of the question. Look for relevant information that can be used to formulate your answer.
  3. Apply Your Knowledge: Draw upon your understanding of ecology and environmental concepts to analyze the situation presented. Consider how different factors may influence the ecosystem.
  4. Eliminate Incorrect Options: If multiple-choice options are given, eliminate the ones that are clearly incorrect. This can increase your chances of selecting the correct answer.
  5. Practice Past Questions: Regularly practice JAMB UTME Biology past questions to familiarize yourself with different ecosystem scenarios. This will help improve your speed and accuracy in answering similar questions.


Mastering ecology and environmental concepts is crucial for success in JAMB UTME Biology. By understanding key terms, practicing past questions, and staying updated on current environmental issues, you can confidently tackle ecosystem questions in your examination. Green Bridge CBT provides a wealth of resources to aid your preparation, including an Android mobile app, JAMB CBT practice, and extensive JAMB past questions and answers. Start exploring these materials today to enhance your knowledge and boost your performance on the exam.


This article focuses on mastering ecology and environmental concepts in JAMB UTME Biology. It provides tips for navigating ecosystem questions and emphasizes the importance of understanding key terms and principles. It also highlights the availability of resources on Green Bridge CBT for comprehensive exam preparation, including past questions and answers. By practicing and applying knowledge, candidates can confidently tackle ecosystem questions and excel in their JAMB UTME Biology examination.


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