Major factors that cause cancer are
A. oncogenes and polymorphonuclear leucocytes
B. oncogenes and tumour suppressor genes
C. MHC genes
D. cellular oncogenes and a-interferons.
Answer:B
Major factors that cause cancer are
A. oncogenes and polymorphonuclear leucocytes B. oncogenes and tumour suppressor genes C. MHC genes D. cellular oncogenes and a-interferons.