Cancer located in connective tissue is called sarcoma/carcinoma.

Explanation

**Step-by-Step Text Solution:**

1. **Understanding Cancer**: Cancer is a disease characterized by uncontrolled cell division. Normal cells have a mechanism known as contact inhibition, which prevents them from dividing uncontrollably. However, cancerous cells lose this property and continue to proliferate.

2. **Tumor Formation**: The uncontrolled division of cancerous cells leads to the formation of a mass of cells, known as a tumor. Tumors can be benign (non-cancerous) or malignant (cancerous).

3. **Types of Cancer**: There are different types of cancer based on the tissue from which they originate. The two main categories mentioned are sarcoma and carcinoma.

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