In the sentence: " <span>Tiny Tim's father, Bob Cartchin, works for Scrooge." the appositive is Bob Cartchin because it renames Tiny Tim's father.
</span>Appositive<span> is a noun, a noun phrase, or a noun clause that renames a noun that comes just before them.
</span>In the sentence above, Tiny Tim's father was renamed by the noun "Bob Cartchin".
<span>If you hold your breath, <span>carbon dioxide </span></span><span>builds up in your blood
The reason for this is:
When you exhale or breathe out, you exert or let out carbon dioxide. So, if you were to hold your breath, it would build up because it is not being exerted.
Hope this helped you!
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Answer: B
Explanation: C and D are more obviously incorrect, and A’s pronoun would have to be changed to “their”
