The genes concerned with the production of cancer are called:

Which of the following is true regarding carcinoma?

What type of cancer is cancer of the spleen?

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

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 :

Radiation is a health hazard because it causes ........