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5 votes
What are malignant tumors?

tumors that grow slowly and do not spread from their original site
B.
tumors that grow fast and spread to neighboring tissues
C.
tumors that start in blood-forming tissue and produce abnormal blood cells

User Jed Veatch
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1 Answer

18 votes
18 votes

Answer: c

Step-by-step explanation:

User Mano Marks
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