The difference between the word root and the combining form is:
A) that a vowel is added to the word root when necessary to make the terms easier to pronounce and more logical
B) that a vowel is removed from the word when necessary to make the terms easier to pronounce and more logical
C) word root defines whether singular or plural and combining form changes the definition
D) all of the above

Question

​The difference between the word root and the combining form is:
A) ​that a vowel is added to the word root when necessary to make the terms easier to pronounce and more logical
B) ​that a vowel is removed from the word when necessary to make the terms easier to pronounce and more logical
C) ​word root defines whether singular or plural and combining form changes the definition
D) ​all of the above

Quizplus · Accepted Answer

The difference between a word root and a combining form is that a vowel (often "o") is added to the word root to create a combining form, making medical terms easier to pronounce and more logical. This added vowel allows the combining form to smoothly connect to suffixes or other roots.

​The Difference Between the Word Root and the Combining Form

The Difference Between the Word Root and the Combining Form