Fish that are found in marine ecosystems have their internal osmotic concentration lower than the surrounding seawater. This means they tend to... View Article
Fish require osmoregulatory mechanisms in order to survive their environment. For instance, most marine bony fish are osmoregulators while most... View Article
Fishes as well as aquatic mammals such as whales and dolphins do have tear ducts. This is because the eyes of these animals are perpetually wet... View Article
Fish do not emit an audible scream when in pain. However, neurobiologists have recognized that the nervous system in fish can comprehend and... View Article
The answer to this question depends on the type of fish in question - for instance, freshwater fish don’t drink as they can absorb all the... View Article
There are fish that may eat lichens, but it is important to understand that lichens are not freely found in water or on ice. Instead, they are... View Article
Fish do not release nitrite. They release waste in the form of ammonia. Also Read: Fish Life Cycle: Everything You Need to Know Discover... View Article
Certain species of fish do indeed eat seaweed. For instance, the Koi fish, rainbow goby, betta fish and the bristlenose pleco are known to eat... View Article
Yes, salmon, along with carp and a few other bony fishes have cycloid scales. Also Read: Fish Life Cycle: Introduction, Life Cycle, FAQs... View Article
Usually, perch-like fishes have ctenoid scales. Also Read: Explore the Life Cycle of Fish: Important Facts and FAQs Fish Skeletal System... View Article
The organic and the inorganic molecules that are required by the cells are referred to as nutrients. Whereas the process by which these... View Article
