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Do clams reproduce asexually?

Asked: Marcus Jeevaratnam, Last Updated:

For these clams, that means they can reproduce by themselves. They not only fertilize their own eggs, those eggs eject their own DNA to keep the sperm's DNA, so the offspring are identical clones of the parent. ... Often, asexual reproduction is not good for species.

FAQ

  • Will catfish breed in a pond?

    Catfish require a high-quality water source, proper oxygen, neutral pH levels, and nesting grounds for breeding. Without some human intervention catfish aren't likely to breed productively in the average pond. But with a little help, the pond atmosphere can be turned into fertile breeding grounds.

  • Can you keep a pregnant catfish?

    Popular types like catfish, clams, cod, crab, pollock, salmon, scallops, shrimp, tilapia, trout, and canned tuna are all not only safe fish, but healthy fish to eat during pregnancy.

  • Why can't humans eat raw?

    Raw meat and poultry are most likely to cause food poisoning. They can have all sorts of bacteria from E. coli to salmonella, which can make you very sick. To stay safe, be sure meats are properly cooked.

  • What are the cons of fish farming?

    Disadvantages in Fish Farming

    • Disease. Keeping fish in close proximity increases the chances of disease. ...
    • Environment. Fish farms can have a harmful effect on the local environment. ...
    • Protein Efficiency. Many farmed fish--such as salmon, bass and cod--are carnivorous. ...
    • Set-up Costs. ...
    • Worker Safety.
    Nov 22, 2019

  • Which of the following is an example of a true fish?

    Flying fish is an example of a true fish. Silverfish is a wingless insect that falls under the phylum- Arthropoda. Cuttlefish is a marine animal which falls under the phylum- Mollusca. Jellyfish are also marine animals that come under the phylum- Cnidaria.

  • Why is tuna belly so expensive?

    The main reason why Toro is so expensive is because it is so rare. Toro refers to the fatty part of the tuna's belly, and the fattiest part is called Otoro, while the most fatty part is called tuna. The next most common part is called Chutoro. Akami, which is often seen in supermarkets, is the part with almost no fat.

22 Related Question Answers Found:

  • Can you eat shrimp if it smells?

    Foul smell Raw shrimp that is bad will have a fishy smell to it or the scent of ammonia. Both are indicators that your shrimp isn't good and therefore not safe to eat. Fresh shrimp that is shelled or unshelled shouldn't have much of a smell at all besides a little salty like saltwater.

  • Can you heat smoked salmon slices?

    Both types of smoked salmon can be eaten cold right out of the package. Hot-smoked salmon can also be reheated and is great in hot dishes. Unlike fresh salmon, which should be prepared and eaten within 48 hours, smoked salmon has a longer shelf life. It can be enjoyed for up to a week.

  • How do I stop my fish from attacking other fish?

    Here are some tips to help you deal with the aggressive fish in your aquarium.

    1. Use a Net to Separate the Fish. ...
    2. Rearrange Your Aquarium Decoration. ...
    3. Add New Hiding Spots in your Aquarium. ...
    4. Separate Your Passive Fish. ...
    5. Isolate the Bully. ...
    6. Get a Bigger Aquarium. ...
    7. Move the Aggressive Fish into a Different Aquarium.

  • Which canned tuna is best for weight loss?

    People should limit their intake of canned tuna made from albacore to one 4-ounce (113-gram) serving per week. This is because it is higher in mercury ( 19 ). Instead, try eating low mercury fish like light and skipjack tuna.

  • Can tuna give you a bad stomach?

    Specifically, four of five samples of white tuna were actually escolar, a fish known as the “laxative of the sea.” This oily fish is not a species of tuna at all and can cause acute gastrointestinal symptoms such as diarrhea, vomiting and nausea.

  • Can you catch carp on 6lb line?

    If you are targeting the carp then 6lb straight through would be a start. You could fine down to 4lb if you are struggling for bites and even go back to 2.8lb for smaller species.

  • How do you keep oysters fresh in the shell?

    Store in your fridge with a temperature between 32-40 degrees F (0 to 5 degrees C). Keep them covered with a damp cloth and flat side up to increase shelf-life. If properly cared for oysters can live out of the water in their shell for around 4 - 5 days.

  • How do you fish for salmon in low water?

    Keep Back From Low Water Salmon Lies The key to low water Summer fishing is giving the salmon lies due respect and keeping well back and fishing a long line to cover them. This approach works far better and the only thing the salmon are aware of is your fly!

  • Why do catfish fins hurt?

    Catfish skin toxin and the venom from their dorsal and pectoral spines may cause a menacing sting. Although these stings are often innocuous, severe tissue necrosis may occur.

  • Is cured salmon safe to eat?

    Smoked salmon is not cooked but rather cured using smoke. Like other forms of raw salmon, the USDA says it's safe to eat when kept refrigerated and vacuum-sealed.

  • Are sardines and pilchards the same fish?

    Sardines and anchovies are two completely different fish. Sardines, also referred to as pilchards, are a group of small, oily fish that were once found in great abundance around the island of Sardinia in the Mediterranean.

  • Can I eat fish if I have high cholesterol?

    Is it ok to eat fish if you're watching your cholesterol? If dietary changes are part of your overall plan to lower your LDL cholesterol levels, fish is a good option. While all fish contain some cholesterol, many are high in omega-3 fatty acids.

  • How much mercury is in King fish?

    Most-contaminated fish species

    hideMercury levels in commercial fish and shellfish
    speciesMean (ppm)Trophic level
    Shark0.979
    Mackerel (king)0.7304.5
    Tuna (bigeye)0.6894.5

  • How does Squidward die?

    Suicide Squidward's Suicide, also known as Red Mist, is a lost episode Creepypasta that is supposed to air as a premiere of Spongebob Squarepants season four. The episode is about the anthropomorphic octopus character supposedly killing himself with a shotgun.

  • Can dogs die from shrimp?

    Raw shrimp is loaded with bacteria that can give your dog shellfish toxicity. It should always be thoroughly cooked and brought to the proper temperature before sharing it with your dog. Shrimp has high cholesterol, which can be harmful to your dog's cardiovascular system.

  • How do you catch salmon that aren't biting?

    If they are not biting, they are not biting. But try tying on a little gob of roe and put on enough weight that it will bounce along the bottom. Cast upstream and let it bounce down through there. When the line sags, set the hook.

  • How many steamers are needed per person?

    Plan to cook your steamers soon after they arrive. To store clams in the shell, refrigerate (34-45 F) in a shallow bowl and cover with a clean damp cloth. Allow 1 pound of steamers per person as an appetizer or 2 pounds per person as a main course.

  • What kind of fish is at Popeyes?

    Flounder filet Popeyes said the sandwich features a Cajun-seasoned flounder filet that gets breaded in crispy coating and fried. It's served on a buttery toasted brioche bun with barrel cured pickles. Served with Popeyes signature tartar sauce, the sandwich retails for $4.49.

  • What shrimp can breed in freshwater?

    Pinto Shrimp This species is generally harder to care for and breed than other species which results in a bigger price tag of around $20 per shrimp. They do best in freshwater with a pH of 5.8-7.4 and a constant temperature of anywhere between 62-76°F.

  • Why is steelhead fishing so hard?

    Steelhead prefer water that is a few (at least 2-3) feet deep, that is moving at a brisk pace. Swollen flood waters will make it hard to find fish. If the water becomes too shallow, the fish won't will keep moving and not rest there, because they are too exposed.

  • Why is my tuna dry?

    When tuna is overcooked, which can happen easily, it becomes dry and tough. So if you wish to be cautious, undercook it.

  • Do fish go deeper during a cold front?

    Doing the math, the 4-percent increase in pressure that a fish would experience with the passage of a major cold front equates to the same pressure change a fish would experience moving about 16 inches deeper in the water column, a fraction of the depth change bass commonly undertake in their daily movements.

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