Saturated vapour pressure and boiling point. A liquid boils when its saturated vapour pressure becomes equal to the external pressure on the liquid. When that happens, it enables bubbles of vapour to form throughout the liquid-those are the bubbles you see when a liquid boils. liquid boils when its saturated vapour pressure becomes equal to the external pressure on the liquid. When that happens, it enables bubbles of vapour to form throughout the liquid-those are the bubbles you see when a liquid boils.
Malignant Tumors. A malignant tumor is a group of diseased cells defined by one of three characteristics: uncontrolled growth, invasion and damage of healthy cells, or metastasizing (spreading) to other organs of the body.They differ from benign tumors, which do not spread or affect other areas of the body. malignant tumor is a group of diseased cells defined by one of three characteristics: uncontrolled growth, invasion and damage of healthy cells, or metastasizing (spreading) to other organs of the body.
If you are diagnosed with a malignant tumor, it is important that you understand the meaning of âmalignant.â A malignant tumor is cancerous, and has a tendency to grow and spread in the body quickly.This is opposite of a benign tumor, which is not cancerous.Dr. Harness defines the term âmalignantâ further in the video below. Jay K. Harness, MD, FACS: The term âmalignantâ means cancerous. Itâs that simple. Malignant means the opposite of benign.Malignant is cancer, a term thatâs been used for many, many decades. Other words for a cancer that patients may hear are adenocarcinoma, carcinomatosis or all sorts of words.f you are diagnosed with a malignant tumor, it is important that you understand the meaning of âmalignant.â A malignant tumor is cancerous, and has a tendency to grow and spread in the body quickly.