Answer:
B. If not B, then C.
Explanation:
Reflex arc, neurological and sensory mechanism that controls a reflex, an immediate response to a particular stimulus.
The primary components of the reflex arc are the sensory neurons (or receptors) that receive stimulation and in turn connect to other nerve cells that activate muscle cells (or effectors), which perform the reflex action.
<em>The answer is A. You could add statement A to the claim 3 as a supporting sentence. </em>
The outline is a little bit unbalanced as regards the supporting ideas. I would eliminate sentence C from claim 3. It doesn't contribute to the claim's main idea and it's just a generalization but not an important piece of information.
Also, you could make a separate claim related to the government's role in a free enterprise system and use sentences C, D, and C (from the last part) to support it.
A or d are the most reasonable answers
I thinks it’s A ...
.........