Examine the blood and look for the four components: plasma, red blood cells, white blood cells, and platelets. The red blood cells are a little different in the frog – they have a nucleus. These cells do divide unlike ours. Frog’s white blood cells are very much the same as ours and serve the same function.

Frog blood does not have platelets. Platelets will show up as small, dark spots amongst the blood cells.

-Humans have platelets, which are cell fragments that help in blood clotting while frog blood does not have platelets. So, the correct answer is ‘Human erythrocytes have no nuclei’. Note: The blood of the frog has both solid and liquid parts.

Like the nuclei, the membrane structures of the frog erythrocytes exhibited ellipsoidal shapes, whereas human and mouse erythrocytes exhibitied biconcave shapes.

Frog blood has both a solid and a liquid portion. The liquid plasma carries solid elements such as red and white blood cells. Blood can be collected from frogs and the red blood cells isolated by centrifugation.

It contains copper, so their blood is blue. And there are other varieties and colors out there among animals. Well, today I learned something new and wanted to share with you all. I’ve known for years that some frogs, including glass frogs, have greenish muscles and bones.

red

In captivity, it’s strongly recommended that they should be kept at least in pairs, to provide companionship. If you watch fish in a tank, you’ll see that they regularly engage with other fish. It’s thought that solitary fish, much like solitary humans, may begin to suffer from depression and lethargy.

Do goldfish get lonely if kept in a tank by themselves? You might be surprised to learn that, no, they don’t. Based on everything we know about goldfish, it is very unlikely that goldfish feel loneliness. It’s normal to wonder whether your goldfish will get lonely if kept in a tank on their own.

Originally Answered: Why is my fish trying to kill itself? Most likely, it’s trying to escape from toxins in its current home. Too often people buy fish without learning about the nitrogen cycle. Your fish’s gills are probably burning in the presence of built up ammonia.

It is uncommon for dogs to succumb to depression. A dog’s strong survival instinct should always take over in dangerous situations. However, dog suicide persists because of numerous reports over the years.

Experts say fish don’t seem to have the awareness or mental capacity to feel emotional pain in the same way as humans, therefore making it unlikely that they can commit suicide in the way a human would think about committing suicide. There have been cases of animals killing themselves for no apparent reason.

If the water quality in the tank is poor, the fish might jump out to seek a more appropriate environment. Other factors such as lack of hiding places, low oxygen levels and improper pH balance can also lead to fish jumping out of the tank.

A common method of raising the aquarium’s pH is by adding baking soda. 1 teaspoon of baking soda per 5 gallons is generally considered a safe amount for small incremental increases. It’s best to remove the fish from the tank prior to raising the pH.

The first thing to do is get the fish back into some water, but in a safe environment. Simply dropping the fish back in to the tank is a bad idea. It will be vulnerable to the attentions of curious tank mates who will nip and nibble it.

Very fresh fish still have their neurons fully intact, even though they’re dead. As soon as you add a bit of salt to the exposed muscles, the neurons are triggered and the muscles contract. So very dead fish will continue to move about until they use up all their energy stores.

The miraculous clip, shot in the city of Zhongshan, shows a man pouring some water onto a dried fish on a stone. It’s mouth and gills then start to move. According to reports, the fish is an organism that feeds on algae.

Dead fish will continue to move around until they use up all their energy stores. It doesn’t mean the fish is alive or in any pain. The phenomenon isn’t limited to fish as frog legs can still kick after they’ve died and chickens can run around with no heads.

Fish move with lack of head or guts because the nerves are still firing. Fish, reptiles and amphibians have slow metabolic systems and the action potentials of the nerves remain active because they can operate in much wider ranges of temperature and conditions than mammalian systems.

WARNING GRAPHIC-Even long after death and being decapitated, this Wolf Eel still is able to bite down on a full can of Coke and destroy it!

Crustaceans, mollusks, insects and other fish form the diet of piranhas. They may also eat the amphibians, dead birds and rodents.

For animals with brains, living without a brain for a long time is impossible. Movement after death or decapitation can happen in other animals, too. For example, humans can move after death — muscle spasms cause a person’s limbs to move. Adding salt to a dish of octopus tentacles will make them to wriggle.