6.
The form of cancer that affects the tissues that produce blood is called
a.
lymphoma.
c.
prostate cancer.
b.
cervical cancer.
d.
leukemia.

The form of cancer that affects the tissues that produce blood is called leukemia. D is the correct answer. It refers to cancer which forms as a result of an extremely high number of white blood cells. Lymphoma is the cancer of white blood cells. Prostate is a part of a man's reproductive system, so it doesn't have much to do with blood. Cervical cancer is the cancer of cervix, lower part of a uterus.