What help the fish live in water?

Answer 1

Some of the adapataions that allow fishs to live in the water are gills, fins, and a streamlined body shape. The gills allow the fish to live in the water. The gills allow the fish to extract oxygen from the water. Its stream lined shape allow the fish to swim quickly through the water without having major problems. The speed of the fish helps it to out run its predator. The fins allow the fish to swim through the water and help it stear itself. Fishs also have many other adaptaions such as specilized eyes that can see in the depths of the ocean with very little or no light.

it also has scales which dont allow water to go in its body

Answer 2

Everything from its scales to its fins, its gills to its swim bladder, every single thing about a fish is evolved to enable it to survive in the waters it has evolved in.

Answer 3

Their bodies are shaped to help them move and be neutrally buoyant in water; fish have apparatuses (gills) that help them breathe in water.

Answer 4

They have gills to draw oxygen from the water to breathe. They have also fins for swimming and a skeletal structure developed for water movement and weight support in water.