I think the answer is. A.good conductors of thermal energy.
Answer(nasal cavity, trachea, bronchi and bronchioles
Explanation:
The answer is the first choice: Blue Eyes.
Polygenic traits are those controlled by two or more genes (hence the name "poly" in the term). Other examples would be skin color and height.
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Answer:
C - Ammonia
Explanation:
Ammonia is a highly toxic compound that is detrimental to one’s body. This toxic compound is often, and must be transformed into urea (uric acid) before being excreted from the body.
The answer is C. Adapting to changes in the environment