When responding to an FRQ that asks you to 'explain' a concept, what should you primarily focus on?

When you see the word "explain" in a free response question (FRQ), your main focus should be on providing a clear and detailed description of the concept. This means you should not only define the idea but also clarify how it works and why it is important. For example, if asked to explain photosynthesis, you would describe how plants convert sunlight into energy, mentioning the role of chlorophyll and carbon dioxide. It’s important to connect the details and show how they relate to the bigger picture. This way, you give a complete understanding of the concept to the reader.