Skip to content
Electron transport chain crossword with terms like ATP, oxidative phosphorylation, and mitochondria.
Crossword Puzzle

Electron Transport Chain Crossword Puzzle

View Crossword →

Download as-is, or customize
to fit your needs.

About:

A 10-clue crossword on the electron transport chain and cellular respiration for high school biology. Clues address oxidative phosphorylation, ATP yield, NADH and FADH₂ electron donation, and the role of the mitochondria. Suited for review of aerobic respiration or as a vocabulary assessment in a unit on cell metabolism.

Subject:
Science
Topic:
Biology
Grade Level:
9th – 12th Grades
Updated July 2026

How to Use This Crossword Puzzle

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

Related Activities

Microscope Word Search

This 16-word microscope vocabulary word search covers key terms for middle school students studying lab equipment and techniques.

5.0 (1)

Butterfly Life Cycle Seesaw Checklist

This printable self-assessment checklist helps 2nd graders review their Seesaw butterfly life cycle activity before submission.

Computer Science Vocabulary Crossword Puzzle

This 16-clue crossword covers essential computer science vocabulary for Grade 10 students.

Light and Optics Crossword Puzzle

An 18-clue physics crossword on light and optics for Grades 5–7.

Korean Finance and Investment Vocabulary Crossword

A 25-clue Korean vocabulary crossword covering personal finance and investment terminology.

Listeria Word Search

This 13-word Listeria word search covers key concepts in foodborne pathogenic bacteria for undergraduate or graduate microbiology and food-safety students.