Final answer:
The correct term for a muscle that extends one toe is generally 'extensor digitorum longus'. The term 'extensor minimus longus' does not make sense because it combines contradictory descriptors for muscle size and length.
Step-by-step explanation:
Understanding Muscle Terminology
A muscle that extends one toe is named an extensor. Specifically, the muscle responsible for extending the toes is the extensor digitorum longus, while the one for extending the little finger is the extensor digiti minimi.
The term musculus extensor digitorum is apt for a muscle that extends multiple fingers or toes, but when referring to a single digit like a toe, the correct term would be more specific, such as extensor digiti (if it specifies which toe) or extensor digitorum longus for the muscle that lies lateral to the tibialis anterior and is involved in toe extension.
The option that does not make sense for naming a muscle is extensor minimus longus, as it combines 'minimus' (smallest) with 'longus' (long), which are contradictory.