Their circulatory system involves the pump of blood through the heart at once, this is because the seahorses has a very tiny structured body. The heart consists of four parts, two chambers, an entrance, and an exit, which is like most fishes. The nervous system of a seahorses is very small (4). Due to the fact that they live in shallow water will low currents, they have evolved to develop their dorsal fin and pectoral fins, which are the primary locomotive organs in sea
Their circulatory system involves the pump of blood through the heart at once, this is because the seahorses has a very tiny structured body. The heart consists of four parts, two chambers, an entrance, and an exit, which is like most fishes. The nervous system of a seahorses is very small (4). Due to the fact that they live in shallow water will low currents, they have evolved to develop their dorsal fin and pectoral fins, which are the primary locomotive organs in sea