Which of the following is the cancerous state of blood?

The agents that cause the transformation of normal cells into cancerous cells are known as:

Select the correct statements about cancer $:-$
$(A)$ Cancer cells show the property of contact inhibition.
$(B)$ Benign tumors normally remain confined to their original location and do not spread to other parts of the body.
$(C)$ Metastasis is the most feared property of benign tumours.
$(D)$ $X$-rays and gamma rays can lead to neoplastic transformation.
Choose the correct answer from the options given below :

$A$ non-infectious,fatal disease caused by the uncontrolled growth of specific body tissues is known as .........

Melanoma cancer of the skin can be classified under which type of cancer?

The process of transformation of normal cells into cancerous cells is induced by: