1.Why is infection likely to occur at the tumor site? 2. Explain the characteristics of undifferentiated cells. 3. How are cells in a biopsy specimen from a tumor identified as malignant?...

1.Why is infection likely to occur at the tumor site?

2. Explain the characteristics of undifferentiated cells.

3. How are cells in a biopsy specimen from a tumor identified as malignant?

4.Differentiate local from systemic signs of malignant neoplasms and include an example of each.

5.Explain two reasons for each of the following: (1) pain, (2) bleeding, (3) weight loss, and (4) fatigue.