Select a Muscle Category:
Thoracic Limb - Extrinsic Muscles
Thoracic Limb - Intrinsic Muscles
Thoracic & Abdominal Wall Muscles
Pelvic Limb - Proximal Muscles
Pelvic Limb - Distal Muscles
Pelvic Diaphragm & Perineum
Instructions: Select one of the above muscle groups and answer as many muscle questions as you wish, to self-assess your muscle identification knowledge.
Each question consists of a randomly selected image overlayed with randomly assigned numerical labels plus a randomly chosen muscle name for you to identify, by clicking a numerical label or its corresponding keyboard number key. After an incorrect choice, make another numerical selection. Following a correct choice, the incorrect numbers are hidden and the NEXT button appears. Proceed by clicking either the NEXT button, or the > key or the right arrow key.
NOTE: Revisiting this home page resets the Percent Correct field to 100% (its value is not saved). By using your browser's reload command, you can advance to another question without having to make a correct choice.