Neoplasia Explained

A multi-step process in the pathogenesis of tumors

The clonal progeny of a single somatic cell (correct)

A reversible phase in the development of tumors

The response, dependence, and escape from normal controls for growth

Malignant tumors are more common than benign tumors

Malignant tumors invade surrounding tissues, while benign tumors do not (correct)

Benign tumors are more aggressive than malignant tumors

Benign tumors are more likely to metastasize than malignant tumors

Common sites of metastases

Genetic and environmental factors (correct)

Oncogenes and tumor suppressor genes

Host response (immunological and non-immunological)

<p>Oncogenes and tumor suppressor genes</p> Signup and view all the answers

<p>Lungs and liver</p> Signup and view all the answers