Engaging Biology Worksheet for 15-Year-Olds | Science Activities

Free worksheet covering Science for age 15 students. Created with Learning Corner's AI-powered tools.

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Instructions

Answer the following questions related to Biology. Use the space provided to write your answers.

1. Describe the process of photosynthesis. Why is it important for life on Earth?

2. What is the role of DNA in living organisms?

3. Identify three types of biodiversity and provide an example of each.

Example 1: Example 2: Example 3:

4. Explain the difference between mitosis and meiosis.

5. Choose one human body system (e.g., circulatory, respiratory, digestive) and summarize its main functions.

6. What are antibiotics, and how do they work against bacterial infections?

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