The essay question for the week is found below:Discuss in-depth the entire invasion-metastasis cascade. I want a comprehensive discussion about the steps in this cascade and mechanistically what happens as a cell progresses through the cascade.Also please note for essay grading those essays that will receive the higher grades will go above and beyond just simply regurgitating paragraphs from your text (which is a violation of Academic Integrity anyway). In your essays you need to convince me that you understand the material. I dont take it for granted that you know certain topics.