 
 <translate> Organisms use lipids to store energy. Another name for fat is lipid . Organisms use fat to store energy.
The final answer: (C). <ibo> Ndị dị ndụ na-eji lipids echekwa ume. Aha ọzọ a na - akpọ abụba bụ lipid. Ihe ndị dị ndụ na-eji abụba echekwa ume. Azịza ya bụ: (C). 