Which type of carcinogens are present in tobacco smoke?

Assertion $:-$ Metastasis is the most feared property of malignant tumors.
Reason $:-$ Cells sloughed from such tumors reach distant sites through blood and interfere in functions of other tissue.

Which type of cancer is most commonly found in women globally?

Which of the following is observed in leukemia cancer?

$CML$ (Chronic Myelogenous Leukemia) is caused by the reciprocal translocation of which chromosomes?

Identify the techniques useful in detecting the cancers of internal organs.