Hi @Elijil Welcome to the community! It's so great to hear that you're interested in biology courses. I'd recommend browsing our course catalog to see what courses on biology exist. You can also check our Marketing Insights here https://www.udemy.com/instructor/marketplace-insights/ You can also check this page, is full of information about teaching on Udemy. Our minimum requirements for a course is that it contains at least 30 minutes of video content contained within at least 5 lectures. Eliana Cerna Udemy Community
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