Answer:
D) observation that certain tumor-suppressor genes and oncogenes are involved in a sequential manner in the development of colon cancer
Explanation:
Cancer is defined as the abnormal growth of cells of the body. These cells multiply/replicate without control thereby forming a lump or tumor.
Cancer growth has 5 stages and they go though different multi level steps.Different finding backs this up and it includes observation about certain tumor-suppressor genes and oncogenes being involved in a sequential manner in the development of colon cancer.
The first one, it controls the physical traits of an organism. Good luck, hope this helps!
Blood enters the pulmonary vein with close to 100% of the blinding site for oxygen saturated.
The fluid in which organelles of the cell reside. This water can be used to assist in chemical reactions within the cell.
