Question: "case" used in the same way in the following two sentences?

The accusative case canonically indicates a direct object.

The teaching consists of theory lessons and case studies.
Answer: different meanings
Question: "breath" used in the same way in the following two sentences?

He took a deep breath and dived into the pool.

I could feel the runner's breath on my shoulder.
Answer: different meanings
Question: "set" used in the same way in the following two sentences?

Set a record.

To set pear trees in an orchard.
Answer: different meanings
Question: "line" used in the same way in the following two sentences?

The answer to the comprehension question can be found in the third line of the accompanying text.

There are six lines in every stanza.
Answer:
the same meaning