Answer:
Spotted Eagle Rays have two sets of five gills on each side of their body on the ventral side. In order to breathe, A. narinari must be in continuous swimming motion so that oxygen can be absorbed from the water passing through the gills
Explanation:
Eagle rays are aquatic organisms, which belong to the group of cartilaginous fishes. The fishes breathe through gills, which help in the circulation of oxygen.
Eagle rays have two sets of gills. The gills are present on the ventral side of the body, which helps in the process of breathing. The eagle rays should continually swim and move in order to absorb oxygen.
The oxygen is dissolved in the water, which then enters the gills of the fish. The gills filter out the dissolved oxygen and circulate it to the different parts of the body.
Therefore, the spotted eagle rays have two sets of gills that help in the process of breathing.
To know more about gills and fishes, refer to the following link:
https://brainly.com/question/1325245
