Anatomical & Embryological Evidence for Evolution Unit Test | Life Science | Grades 6–8

This Unit Test gives grades 6–8 Middle School Life Science students a 25-question summative check on Anatomical & Embryological Evidence for Evolution.

Sample items: "The forelimbs of a human, a mole, a horse, a dolphin, and a bat all contain the same basic arrangement of humerus, radius, ulna, and finger bones despite performing different functions." and "An evolutionary biologist compares 20 skeletal traits across four vertebrate species and finds that Species A shares 18 traits with Species B, 12 traits with Species C, and 5 traits with Species D."

What's inside: 25 four-option multiple-choice questions, an answer key, and teacher notes.

Resource type: Unit Test (.docx). Format: editable Microsoft Word assessment with approximately 2,650 words (~10 pages).

Classroom use: end-of-unit assessment or review in a Middle School Life Science course. Grades 6–8.

Format note: These files are delivered in Microsoft Office formats (Word and/or PowerPoint). If you open a worksheet that includes tables in Apple Pages or another non-Microsoft app, table formatting may not display correctly. For best results, use Microsoft Word or PowerPoint (or upload the file to Google Docs). If you run into any formatting issues, contact us and we can send a PDF version.