Cancer cells require many nutrients, which are supplied by blood vessels. The growth of new blood vessels to cancerous tissue is called
A) angiogenesis.
B) metastasis.
C) carcinogenesis.
D) apotosis.

Question

Quizplus · Accepted Answer

Angiogenesis is the process of forming new blood vessels from existing ones, and it is a critical step in the growth and spread of cancer cells. These new blood vessels supply the cancer cells with oxygen and nutrients, enabling them to survive and grow. Metastasis refers to the spread of cancer cells from one part of the body to another. Carcinogenesis is the process by which normal cells are transformed into cancer cells, and apoptosis refers to programmed cell death.

Cancer Cells Require Many Nutrients, Which Are Supplied by Blood