Sourav is the founder and sole author of Biology Notes Online. He holds a Master’s degree in Microbiology from Calcutta University and has over 5 years of experience in academic writing, life science content creation.
His content reflects hands-on lab expertise, deep subject knowledge, and a strong passion for simplifying biology for students. Whether it’s genetics, microscopy, or metabolic pathways — Sourav explains it in a way that’s accurate, exam-focused, and easy to remember.
He regularly updates and fact-checks all the material published on this site, ensuring students get trustworthy and updated biology notes with references to real scientific sources.
Genetics and Heredity Crossword: Step into the world of genes and discover how traits are passed down through generations. This puzzle challenges your understanding of DNA, chromosomes, alleles, and Mendel’s laws of inheritance. Test your knowledge of genetic variations, hereditary patterns, and the molecular mechanisms that make each of us unique. Decode the puzzle of life itself!
