Benign Tumors vs Benign Tumors.

    1- Benign Tumors vs Benign Tumors. Compare both of it. 2- What is a mutation causing cancer? a. Describe types of mutations. 3- Paracrine and Autocrine signals, concepts of each. 4- What is Cell adaptation and why it is so important? 5- Concepts of Adaptation mechanism such as: a. Hypertrophy b. Atrophy c. Hyperplasia d. Metaplasi e. Dysplasia. 6- Are cancer cells immortals? Why? a. What is an Oncogene b. Give an example.