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Reika [66]
3 years ago
13

Create a food chain with the following animals:

Biology
1 answer:
vladimir1956 [14]3 years ago
6 0
Algae, Mosquito larva, Mallard Duck, and Racoon









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A peculiar characteristic organ observed in ray-finned fish (as well as in Sarcopterygii, or lobe-finned fish) but not in cartilaginous fish like shark is the swim bladder.

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The swim bladder is homologous to the lungs of tetrapods. Since they are formed in the same vein. Few fishes that have an open swim bladder employs it as a breathing organ.

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