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Evolution: Learn English Through Natural History

Level 4 ⭐⭐⭐⭐

👣 Match the words with their meanings. One of the options will not be used.

Example:
Goosebumps
Small bumps on the skin that can appear when a person is cold or experiencing strong emotions. Synonym: Piloerection
Smooth skin ❌ Raised skin ✅

A term used to describe something in an organism that has lost all or most of its original function in the course of evolution. Synonyms: residual, ru

A thin, flat muscle of the human forearm, named after its long, slender shape. Synonyms: none.

A hormone secreted by the adrenal glands, especially in conditions of stress, increasing rates of blood circulation, breathing, and carbohydrate metab