. Oncology is the study of
A: Dead cells
B: Living cells
D: Cancer cells
A. The human body consists of many cells.
B. Cells are considered the functional and structural units of a body.
C. All activities of the body are the total of the activities of the cell.
D. Some cells produce life-threatening conditions for the body and their study is known as oncology ,i.e., cancer cells.
So, The correct option is D.
Oncology is the study of cancer cells.