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Which of the following statements about invasion and metastasis is FALSE? The de

ID: 478760 • Letter: W

Question

Which of the following statements about invasion and metastasis is FALSE? The developmental epithelial-mesenchymal transition plays a role in invasion and metastasis. Micromctastases may be rendered dormant by suppressors released by the primary tumor. Heterotypic contributions of stromal cells can promote Invasion and metastasis. Collective invasion is a common precursor to metastasis. Which of the following statements is true? Cancer cells tend to show decreased sensitivity to mutagenic agents. DNA repair genes behave like proto-oncogenes. Alterations in DNA methylation can have the same impact as mutation. Damage surveillance is usually intact in cancer cells. Which of the following is FALSE? Cancer cells can switch to primarily glycolytic metabolism even in the presence of oxygen. Tumors often exhibit hypoxia. Increased glycolysis can result in increased nucleoside and amino acid production. A primarily glycolytic metabolism results in greater energy producti

Explanation / Answer

8. Which statement regarding invasion and metastasis in cancer is false,

collective invasion is a common feature of metastasis

9. True statements among the given is,

DNA repair genes behave as proto-oncogenes.

10. The false statement here would be,

A primary glycolytic metabolism results in greater energy production for proliferating cells.

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