Asked by Tyler Hazlett on Jun 20, 2024
Verified
Metastasis refers to
A) the measured growth rate of benign tumors.
B) the spread of malignancy across body parts.
C) one specific variety of breast cancer.
D) a particularly deadly form of lung cancer.
Metastasis
The process by which cancer cells spread from the original site to other parts of the body, forming new tumors.
Malignancy
Refers to the presence and growth of cancer cells that have the potential to spread from their origin to other parts of the body.
- Clarify the differential traits between benign and malignant growths, with emphasis on their expansion, potential to invade, and possibility of spreading to distant organs.
Verified Answer
MD
Meagan DemonbrenJun 27, 2024
Final Answer :
B
Explanation :
Metastasis refers to the spread of malignancy from one part of the body to another. This is a characteristic feature of malignant (cancerous) tumors, and is a major factor in their ability to cause serious illness and death. The capacity for metastasis is one of the things that distinguishes cancerous tumors from benign (non-cancerous) ones, which typically do not spread beyond their initial site of growth.
Learning Objectives
- Clarify the differential traits between benign and malignant growths, with emphasis on their expansion, potential to invade, and possibility of spreading to distant organs.