She is tender to percussion and palpation over the right lower quadrant.

which is a preposition and which is a conjunction?
to = conjunction
right = preposition

Please check the posts below.

There's one conjunction and two prepositions.

Neither of your answers is right.

Tina, did you even look at the list of prepositions that Ms. Sue posted for you?

Here's a webpage about conjunctions.
http://www.englishclub.com/grammar/conjunctions.htm

Let us know what you THINK. Don't guess!

sorry i do have a book i am looking at to. the grammar bible

i think i am going to call it a night.
i am getting frazzled. thanks for your help i appreciate it.

being lower or getting lower which is the right grammar?

Actually, in the given sentence, the word "to" is being used as a preposition, not a conjunction.

A preposition is a word that shows a relationship between a noun (or pronoun) and another word in the sentence. In this case, "to" is indicating the relationship between the words "tender" and "percussion and palpation." It tells us that the tenderness is being experienced in relation to the actions of percussion and palpation.

On the other hand, the word "over" is indeed a preposition, indicating the relationship between "tender" and "the right lower quadrant." It suggests that the tenderness is being felt on or above the specific area mentioned.

So, to summarize:
- "to" = preposition
- "over" = preposition