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Do fish urinate in the water?

Asked: Muskienuts, Last Updated:

Fish urinate either through their gills or through a "urinary pore." The latter eliminates urine that has been filtered via the kidneys. Saltwater varieties excrete most urine through the gills, while freshwater fish do so through the urinary pore. ... Freshwater fish have to get rid of all the water they take in.

FAQ

  • Are blue oysters good?

    Blue Point Oysters have largely become a generic name for oysters harvested from multiple locations anywhere in the Long Island Sound in the New York & Connecticut oyster region. The result is that the flavor & brininess is all over the spectrum, from boring to quite good. They are a Bottom Cultured Oyster.

  • Does frozen fish taste the same as fresh?

    So, frozen fish can really taste like it was just caught? That's exactly right. A recent study even found that flash frozen seafood rated at the same quality or “significantly” better than store bought “fresh” fish (and many of our members would also agree).

  • What can I put on my oysters?

    The Five Best Sauces to Pair With Your Oysters

    1. Lemon Juice. Lemon juice on an oyster is an easy way to enhance its natural briny flavor. ...
    2. Cocktail Sauce. Think shrimp cocktails are a little too old school? ...
    3. Mignonette Sauce. ...
    4. Horseradish “Sauce” ...
    5. Pesto Sauce.

  • Are canned clams any good?

    Are canned clams good? Canned clams can be considered as one of the best-canned foods. This seafood itself is rich in iron, zinc, and protein but low in fat. This is also the one with the lowest-known mercury levels.

  • How do fish get drunk?

    The ice cover closes them off from the air, so when the pond is ice-covered the fish consumes all the oxygen and then it switches over to the alcohol. The longer they are in freezing, airless conditions the higher the alcohol levels in the fish become.

  • Can I cook fish from frozen?

    You can skip the thawing process altogether and cook frozen fish straight from the freezer. You'll have to add a few minutes to the cook time in your recipe to account for the lack of thawing, but you can poach, steam, bake, broil or grill fish straight from the freezer!

  • Which fish are low on the food chain?

    Low on the food chain seafood like sardines, anchovies, clams, mussels and oysters. These have “shorter life spans, reproduce more readily and as a result are more resilient to fishing pressure.”

15 Related Question Answers Found:

  • Is crawfish a shrimp or lobster?

    Crayfish are freshwater crustaceans resembling small lobsters (to which they are related). In some locations, they are also known as crawfish, craydids, crawdaddies, crawdads, freshwater lobsters, mountain lobsters, rock lobsters, mudbugs, or yabbies.

  • Do betta fish like things in their tank?

    Since bettas are territorial and do not play friendly with other similar types of fish, you can help entertain your betta fish with toys, plants, and other aquarium-friendly items. Bettas love lounging on leaves, hiding behind logs, and even playing with balls!

  • Does lime juice kill parasites in fish?

    The lime juice will not kill any type of parasites in fish; if at most, the juice will make the worms taste better.

  • How long does it take for dogs to recover from salmon poisoning?

    Most dogs respond well to antibiotics, showing improvement in their clinical signs within one to three days. Antibiotics are continued for one to two weeks, to ensure elimination of the infection.

  • Can I fish with 3 rods?

    A maximum of four rods or lines can be used by any one person at any one time. If any rods or lines are left unattended, they must be clearly marked with the fisher's name and address or name and boat registration number. A maximum of three hooks or three gangs of hooks can be attached per line.

  • Will a shark only grow 8 inches in a fish tank?

    A shark in a fish tank will grow 8 inches, but in the ocean it will grow to 8 feet or more. The shark will never outgrow its environment and the same is true about you. Fish grow to the size of their tank. This means that a fish has not grown at the right speed, and to the right size, for its species.

  • Does fly fishing actually work?

    Fly Fishing: When It's Most Effective Fly fishing can be the most effective method of fishing, especially if you're fishing on rivers, instead of lakes. Compared to spin fishing, it offers an all-around more lightweight experience, with a light rod and light fly that's designed to imitate the fish's food.

  • How do you cook prawns without them smelling?

    Reduce Smells Before Cooking Treat your shrimp with an acid, such as lemon juice or vinegar, before and during cooking to reduce the smell. If your shrimp is fresh, not frozen, soak it in a bowl of milk for about 20 minutes. Milk's casein bonds to trimethylamine and extracts the fishy smell.

  • How many crawfish do I need for 15 people?

    So for 15 people, two 30–40 sacks, for two batches of crawfish, this would also include about 20 lbs in total of various add ins, like onions, garlic, sausages potatoes, frozen corn, lemons and a even pineapple. don't be horrified, its not it's for a pizza.

  • Does Mayo go well with fish?

    Your fish sticks are best eaten when crisp and hot with either creamy sauce or a sweet and sour sauce. For the creamy sauce, try this mixture of 1/4 cup egg mayonnaise, add 2 tablespoons catsup, 1 teaspoon grounded pickle relish, a dash of chilli powder. Mix well until creamy smooth.

  • Is monkfish dangerous to eat?

    May 25, 2007 -- The FDA today warned consumers not to buy or eat monkfish because it may actually be puffer fish containing a potentially lethal toxin called tetrodotoxin. If you've already got monkfish in your freezer or refrigerator, throw it out, says the FDA. ...

  • What is the best gear ratio for salmon fishing?

    The best gear ratio for spinning reels is a 6.0:1. If you ask some anglers they will say that any spinning reel with a gear ratio higher than 7.0:1 will not have enough torque to handle large fish, but this is no longer true with newer technology and designs available.

  • Is undercooked calamari dangerous?

    You can get food poisoning from Calamari / squid. The main risk of calamari food poisoning comes from eating it raw or undercooked and getting sick from vibrio poisoning. Symptoms of calamari food poisoning typically appear within 24 hours and include nausea, vomiting, and diarrhea.

  • Are sprats a good pike bait?

    Sprats are very effective when float fished, and are a great bait to use when trotting in rivers, or on a float paternoster rig in stillwaters. ... A great pike and zander bait, sprats have been catching pike for decades and are the ideal choice when a smaller bait is required.

  • What do you soak catfish in overnight?

    Another way to rid your fillets of the fishy smell before cooking is to soak them in a mix of water, baking soda and salt. The mixture is made from a quart of water, 2 Tbsp baking soda and 1 Tbsp of salt. Soak your fish in this mixture for an hour before cooking is all that's needed.

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