Respuesta :
Answer:
C
Explanation:
Cancers are classified by how many organs they affect.
[tex] \huge { \mathfrak{\fbox{ \blue{Answer}}}}[/tex]
[tex] \fbox{ \green{\texttt{a. Cancers are classified according }}} \\ \fbox{ \green{\texttt{to the type of tissue they affect.}}}[/tex]