The term used to refer to undifferentiated cells that have variable nuclei and cell structures and is the basis for grading a tumor is:

Which refers to the uncontrolled division of the cells that results in malignant growth?a.tissues                                 b.cancerc.mitosis

The tissue that consists of a single layer of elongated (tall) cells whose nuclei are usually at about the same level, near the basement membrane, is epithelium.

The term that means cancerous tumor of glandular tissue is

________ are considered cancerous tumors.Multiple ChoiceMalignant and benign tumorsMalignant tumorsBenign tumors

A relatively large, usually spherical, structure containing the genetic material that directs the activities of the cell is the of the cell.