Carbon Cycle
The Panther needs carbon beacuse it contains DNA,protein and fats. Dna allows organisms to be created,while protein keeps the animal's body developed and strong.. Fats in organisms store all the energy that's necessary.
(UWSP web,2008)
Nitrogen Cycle
Nitrogen is needed by Nitrogen for two reasons. One, nitrogen is a major ingredient in DNA. DNA allows organisms to have life. The second reason is because nitrogen consists of 78% of the atmosphere. The atmosphere is organisms whole ecosystem when you think about it.
(LEARNER.ORG,2008)
Phosophorus Cycle
The Florida Panther needs Phosophorus because it's an ingredient of bones,protein and stores energy. Bones make up their whole body,it also helps them survive. Panther's need to store energy so they can become stronger and faster. Also so they won't use up that energy too fast.
(attra.ncat.org,2008)