Overview
Cancer is a complex disease that arises from uncontrolled cell division, often due to genetic mutations. It can lead to the formation of tumors, which can be benign or malignant. Understanding the mechanisms behind cancer development is crucial for effective treatment and prevention strategies. The ...
Key Terms
Example: The cell cycle includes phases like G1, S, G2, and M.
Example: Mitosis is essential for growth and repair in multicellular organisms.
Example: Mutations can be caused by environmental factors like UV radiation.
Example: A tumor can be benign (non-cancerous) or malignant (cancerous).
Example: Metastasis can occur through the bloodstream or lymphatic system.
Example: Chemotherapy can target rapidly dividing cells, including cancer cells.