The prefix micr(o)- denotes which meaning?

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Multiple Choice

The prefix micr(o)- denotes which meaning?

Explanation:
Micro- means small or tiny. The micr(o)- form is just a linking variant used before a root starting with a vowel, but the meaning stays about smallness. You’ll see it in words like microscope (an instrument to see very small things), microorganism (a tiny living thing), and microeconomics (studying economics on a small scale). The other options point to different prefixes: macro- for large, necro- or thanato- for death, and morph- for form or shape. So micr(o)- denotes small or little.

Micro- means small or tiny. The micr(o)- form is just a linking variant used before a root starting with a vowel, but the meaning stays about smallness. You’ll see it in words like microscope (an instrument to see very small things), microorganism (a tiny living thing), and microeconomics (studying economics on a small scale). The other options point to different prefixes: macro- for large, necro- or thanato- for death, and morph- for form or shape. So micr(o)- denotes small or little.

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