fish need to be more streamlined than land mammals because they need to be able to stream quickly through water. They need to be able to do this for many reasons such as to either catch their prey (if they are large carniverous fish) or escape from their predator.
When you crave fish, it could be a sign that your body is lacking in omega-3 fatty acids, protein, or certain minerals like iodine or vitamin D. Fish is a good source of these nutrients, so your body may be signaling a need for them when you crave fish.
Water is important to fish because it provides oxygen for their respiration, helps regulate their body temperature, and serves as a medium for waste removal and nutrient absorption. Water also supports their buoyancy and allows them to move and hunt for food.
Fish scales serve as a protective layer, helping to reduce drag when swimming, defend against predators, and regulate their body temperature. They also provide structure and support to the fish's body, aiding in buoyancy and movement in the water.
Fish need gills to extract oxygen from water in order to breathe. Gills are specialized structures that contain blood vessels where gas exchange takes place, allowing fish to obtain the oxygen they need to survive. Without gills, fish would not be able to extract oxygen from water efficiently.
Gross.......But all you need to do is get your fish to turn it's but to something and scrap it off (i know it's weird but if you cant get your fish to do that thenjust leave it it will come off eventually) By: Expert Serena
Unlike mammals, fish absorb oxygen directly into the blood stream at the gills. They don't have lungs so blood doesn't have to be pumped to the lungs to be oxygenated before it can be pumped round the body so they only need 2 chambers in their heart
When you crave fish, it could be a sign that your body is lacking in omega-3 fatty acids, protein, or certain minerals like iodine or vitamin D. Fish is a good source of these nutrients, so your body may be signaling a need for them when you crave fish.
Too Much YesYou Still Need Protien In Your Body Though
it depends on the type of fish most fish adapt to the climate but others dont i need more information to say more.
Nutrients are the things that mammals need in there body even fish need it. When you eat healthy foods it goes in your body and keeps you healthy.
i am not sure what kind of fish that is but i need help trying to see if my fish is pregnant or not. All help is needed please!
There is no fish in the world whose head would grow separately apart from the body may be you need to change your question.
i need syllabus of kvpy sa stream
you can add some tin foil on it get the roof lowered and get a smaller car or if it has any bumps on it get them removed u need and nice smooth surface to be able to make it stream lined also make sure it is nicely polished
That would be the ocean ... or if you need more detail then that the pacific ocean.
A lot of fish because they need a lot of food like 20% of their body fat
They need a tank fish food