12. D
13. B
14 . C
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Answer:
Large ears
Explanation:
Ears would probably make animals even colder. But in the desert they can survive.
Freshwater fish might have urinary tract and kidney disease if they would not be able to produce lots of watery urine. This will result to parasite infestation. To avoid this, the freshwater fish will have to pee or urinate. Their pee or watery urine consists of ammonia and other organic acids like creatine and creatinine.
Answer:
Animals get the nitrogen they need by eating plants or other animals that contain nitrogen. When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use. HOPE THIS HELPS.
Explanation:
Can you help me answer my question about flocabulary bill of rights please