Answer to Question 1
B
Explanation: A) Carcinomatosis already is a cancerous condition.
B) Correct
C) Neoplasia can be either benign or cancerous.
D) Adenocarcinoma already is a cancer.
Answer to Question 2
A
Explanation: A) Correct Crani/o- means cranium; skull and -tomy means process of cutting; process of making incision.
B) This is an incision into a nerve root, not into the cranium.
C) This is a surgical removal, not an incision into something.
D) This is removal of a piece of tissue, not an incision into the cranium.