Give me some possible biology question

Here are some possible biology questions covering different topics:

1. Explain the process of photosynthesis in plants, including the light-dependent and light-independent reactions.
2. Describe the structure and function of a eukaryotic cell, detailing the roles of key organelles like the nucleus, mitochondria, and endoplasmic reticulum.
3. What is natural selection? Provide an example of how it drives evolution.
4. Explain the principles of genetics, including concepts like dominant and recessive alleles, genotype, and phenotype.
5. Describe the human circulatory system, including the heart, blood vessels, and the function of blood.