Summary and Exam Tips for Conservation
Conservation is a subtopic of Human influences on the environment, which falls under the subject Science in the IB MYP curriculum. Conservation focuses on the sustainable management of resources to ensure they do not run out. Sustainable resources are those produced as quickly as they are consumed, such as forests and fish stocks. Endangered species face threats like climate change, habitat destruction, and pollution, which can lead to extinction. Conservation efforts include education, protected areas, quotas, and replanting for forests, and similar strategies for fish stocks. Captive breeding programs use artificial insemination (AI) and in vitro fertilization (IVF) to maintain genetic diversity. Conservation programs aim to reduce extinction rates, preserve ecosystems, and ensure future resources. Sustainable development balances human needs with environmental protection, requiring cooperation at all levels. Recycling and reusing materials like paper and plastic help conserve resources. Conservation is crucial for maintaining biodiversity, which supports ecosystem stability and provides resources like food and medicine.
Exam Tips
- Use precise Biology key terms when answering questions to demonstrate your understanding of the topic.
- Pay attention to the number of marks allocated to each question to gauge the depth of response required.
- Understand the question thoroughly; differentiate between 'what' and 'why' questions to provide accurate answers.
- Avoid vague terms like "it" or "they" without clear references to ensure clarity in your responses.
- Practice explaining concepts like sustainable resources and conservation techniques to reinforce your understanding.
