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.
Do fish urinates?
Freshwater fish will passively intake water from their environment and then, as their insides are saltier than their surroundings, will excrete a diluted urine. Saltwater fish have to drink water more actively and, as their surroundings are saltier than their insides, will expel a more concentrated urine.
How do fishes poop?
Fish pee and poo through their gills and skin. Some also pee and poop through a small opening known as a pore, located at the body’s rear end. Why do fish take so long to poop?It can take several days for fish to digest complex food, and they only poop and pee once digestion is completed.
How often does a fish pee?
Fish generally pee once a day and poop every other day. The digestive system in their body is delayed throughout the process. The ingested food takes up to 2 days to completely pass through the digestive tract and then through the intestine to process completely.
Do fish pee and poop in the ocean?
And speaking of fish: Their pee and poop, while not produced in the same prodigious quantities as a whale’s (at least, not all at once), also play an important part in the health of marine life and ocean ecosystems.
Do fishes fart?
Most fish do use air to inflate and deflate their bladder to maintain buoyancy which is expelled either through their mouth or gills which can be mistaken for a fart.
Do sharks pee?
Sharks actually pee through their skin! The skin absorbs the pee and then it is excreted through the skin.
Can a fish drown?
Most fish breathe when water moves across their gills. But if the gills are damaged or water cannot move across them, the fish can suffocate. They don’t technically drown, because they don’t inhale the water, but they do die from a lack of oxygen. Fishing equipment, such as some types of hooks, can damage the gills.
Do fish get thirsty?
They don’t ever get thirsty. Marine fish are what’s called hypertonic to the seawater. So essentially, they lose water through their gills to the seawater. The seawater is saltier than their blood.
Does a goldfish sleep?
Unlike people, goldfish do not lie down when they sleep. Rather, they become less active, staying in one place and moving slowly to keep themselves stable. They look like they are hovering in the tank or pond, usually low in the water, an inch or so off the bottom, with their heads pointed slightly downward.
Do fishes cry?
Can fish cry? The cerebral cortex is neurologically, what allows us to produce tears, and this is unique to mammals alone. This means that, no, fish cannot cry. They lack both the mental complexity and the emotional depth.
Can fishes feel pain?
CONCLUSION. A significant body of scientific evidence suggests that yes, fish can feel pain. Their complex nervous systems, as well as how they behave when injured, challenge long-held beliefs that fish can be treated without any real regard for their welfare.
Do spiders pee?
Answer:spiders have structures designed to get rid of nitrogenous waste. These are called malpighian tubules and function in a manner similar to our own kidneys. Spiders don’t produce urine like we do, but produce uric acid, which doesn’t dissolve in water and is a near-solid.
Do ants pee?
Do ants pee? Like many insects, ants do not excrete urine separately from poo. Instead, they remove all the liquid, excreting the urea, a key component of urine, as uric acid instead. Many insects do this to avoid losing excess water.
Do snakes pee?
Snakes get rid of their waste similarly to most other animals. Once everything has been digested, the waste passes through an opening near the end of their tail, called the cloaca. Both the feces and ammonia acid come out in a solid state. Snakes don’t really “pee” in the same way that other animals do.
Do birds pee?
The answer lies in the fact that birds, unlike mammals, don’t produce urine. Instead they excrete nitrogenous wastes in the form of uric acid, which emerges as a white paste. And uric acid doesn’t dissolve in water easily.
Does a fish drink?
Fishes dont actually drink water, down through the mouth. But obviously they need water, like all living things need to live. They genearally absorb it through there skin (osmosis) same way hormones and nutrients are absorbed in to our blood.
Do girls fart?
Yes, girls fart. Whether the passing of intestinal gas is odorless or smelly, silent or loud, in public or in private, everybody farts!
Can an alligator fart?
However, they do produce intestinal gases and therefore, at least theoretically (I’ve not subjected this to any kind of empirical testing and would personally recommend against sticking your nose up a gator’s behind), will fart.
Can you eat baby shark?
It contains heavy metals and chemicals that can cause of myriad of negative health effects and can actually be poisonous if consumed in large quantities. So though sold as an unique culinary treat, shark meat should never be eaten because it is dangerous.
Can I pee in the ocean?
Peeing in the ocean is totally fine, but don’t pee in protected areas like reefs or smaller bodies of water, especially swimming pools.
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