The prefix micr(o)- denotes which meaning?

The prefix micr(o)- denotes which meaning?

• A. Large
• B. Small or little
• C. Death
• D. Form or shape

Answer: (B)

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.