Concept:Conjunctions are words that join words, phrases, or clauses. Coordinating conjunctions connect equal grammatical parts.
Explanation:Coordinating conjunctions link words, phrases, or clauses of equal importance. Common examples are for, and, nor, but, or, yet, so. These seven can be remembered as FANBOYS.
'Yet', 'but', and 'so' all join elements that have the same grammatical rank. They do not introduce a dependent clause. Instead, they connect independent clauses or similar items. For instance: "She was tired, yet she finished the work." Here, 'yet' joins two independent clauses.
Phrasal verbs are verb‑preposition combinations like "give up". Subordinating conjunctions (e.g., because, although) link a dependent clause to an independent clause. Relative pronouns (e.g., who, which) introduce clauses that modify a noun. Neither of these fits 'yet', 'but', or 'so'.
Thus, these words belong to the category of coordinating conjunctions.
Answer:Option B: Coordinating conjunctions