A saltwater fish is best adapted to a hypertonic environment. In this type of environment, the salinity (salt concentration) of the water is higher than that inside the fish's body. As a result, the fish needs to actively regulate its internal salt and water balance to survive in such conditions.
Which type of external environment is a saltwater fish best adapted?(1 point)
Responses
hypotonic environment
hypotonic environment
osmotic environment
osmotic environment
isotonic environment
isotonic environment
hypertonic environment
1 answer
10 answers