This question tests your understanding of how words can function as different parts of speech depending on their usage in a sentence.

Step 1: Analyze the First Sentence

Sentence: "Each human being has two hands."

Analysis: In this sentence, the word "hands" is the object of the verb "has". It names a physical part of the body that a person possesses. A word that names a person, place, thing, or idea is a Noun.

Step 2: Analyze the Second Sentence

Sentence: "The thief was handed over to the police."

Analysis: Here, the word "handed" is part of the phrasal verb "handed over". It describes the action of delivering or transferring the thief to the police. A word that expresses an action or a state of being is a Verb.

Step 3: Final Answer

Therefore, the same word ("hand") is used first as a Noun and then as a Verb.

Correct Option: Noun; Verb

Related Concepts

Parts of Speech: Words are categorized into parts of speech based on their function and role in a sentence. The same word can often belong to different categories.

Conversion (Zero Derivation): This is a process in English where a word changes its part of speech without adding a prefix or suffix (e.g., using a noun as a verb: "to hand something over").

Key Takeaway

Always look at what job a word is doing in its specific sentence to determine its part of speech. Don't just memorize words as nouns or verbs; see how they are used.