Im pretty sure its the cytoplasm
The sentence in the summary which restates the thesis of the article is, 'Service improves society, impacting the helpers as well as those needing assistance.
<h3>Option A.</h3>
<u>Explanation:</u>
A thesis of any article is basically its main idea which is also called as thesis statement. The above mentioned article describes service and the ways in which service proves to be helpful in improving society.
The sentence 'Service improves society, impacting the supporters as well as those requiring assistance' is the one which renders the thesis of the article. The other mentioned option doesn't provide crucial details.
I would choose the first and the fourth excerpt from the list represented above.
These lines of the first exceprt best represent the needed idea :
<span>What port received thy vessel from the main?
Or comest thou single, or attend thy train?”
And here are the lines which do the same thing :
</span><span>The rage of hunger and of thirst repress'd:
To watch the foe a trusty spy he sent:
I'm pretty sure it helps!</span>