Indicate whether each of the following statements related t…
Indicate whether each of the following statements related to cancer is likely to be true or false. A cancer cell with a constitutively active Ras protein will continue dividing even if growth factor signaling is blocked at the receptor level. Tumors can secrete signals like VEGF to promote the growth of new blood vessels, a process known as angiogenesis, which supports tumor growth by increasing nutrient and oxygen supply.