Abhineet Maini and Avaneesh Nagarkar's book, "The Manuscripts of Inheritance: Cellular Physiology" is a commentary on the fundamentals of the field of Human Genetics. The authors have tried their best to develop an informal tonality to better engage the reader with the content of the book. This is the second book of the series: "The Manuscripts of Inheritance," published by Barnes & Noble Press and The Maini Research Foundation. The sole purpose of these books is to add to the arsenal of books that already exist that comment on modern-day Genetics and talk about future research propositions and projects that could potentially help with current problems