Question

question 9
the word part sub- is a __.

• combining form
• root
• suffix
• prefix

question 10
the medical word intrahepatic means \ __ the liver.\

• below
• beside
• within
• between

Explanation:

For Question 9: A prefix is a word part added to the start of a root word to modify its meaning, and "sub-" fits this definition as it is placed before root terms.
For Question 10: The medical prefix "intra-" means "within", and "hepatic" refers to the liver, so intrahepatic means within the liver.

Answer:

Question 9: D. prefix
Question 10: C. within