What is cancer? Explain what a doctor means when he or she says the cancer has "metastasized." (Provide examples)

Cancer is a disease that has abnormal cells, that begin to divide that then becomes uncontrollable and destroy the body tissue. When cancers has "metastasized" is when it spreads from one part of the body to another part of the body.

Explanation:

As an example, when cancer starts in the lung and then metastasized to the chest or to the rest of the body.

the glands which are associated with each description is given below:

straight probes are used primarily for measuring flow as it is approaching the test area. its geometry allows the probe to be mounted so that it is in the direct line of airflow.