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Organic molecules crossword with carbohydrates, enzymes, lipids, and nucleotides vocabulary.
Crossword Puzzle

Organic Molecules Crossword Puzzle

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About:

A 10-clue crossword covering the four major organic molecules: carbohydrates (monosaccharides, disaccharides, polysaccharides), proteins and enzymes, lipids (saturated and unsaturated fats), and nucleic acids. Use it as a review activity for students learning biochemistry or as a quick check-in on organic chemistry vocabulary in Grades 7–9.

Subject:
Science
Topic:
Chemistry
Grade Level:
7th – 9th Grades
Updated September 2026

How to Use This Crossword Puzzle

Print this crossword for classroom use, homework packets, or sub plans. Click 'View Crossword' to modify clues, adjust difficulty, or add your own words before downloading as a PDF. An answer key is included with every download.

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