- What animal has 7 hearts?
- Which animal has 32 brains?
- Is human blood blue?
- What animal has no brain?
- What animal has 9 hearts?
- What animal has 8 hearts?
- What animal has no blood?
- What animal has green blood?
- Can a platypus kill a human?
- Which animal have teeth in nose?
- Which animal does not drink water?
- What animal has 13 hearts?
- What animal has 10 hearts?
- What animal has 800 stomachs?
- Do cows have 2 Hearts?
- Do giraffes have 2 Hearts?
- Which animal blood is black?
- What color is fish blood?
What animal has 7 hearts?
These similar creatures are both cephalopods and have three hearts in total, one systematic to go along with two “gill hearts” that force blood to the gills..
Which animal has 32 brains?
LeechLeech has 32 brains. A leech’s internal structure is segregated into 32 separate segments, and each of these segments has its own brain.
Is human blood blue?
Blood pumped directly from the heart is oxygen rich and bright red. As the blood circulates the body and oxygen is removed by tissue, the blood grows darker. For that reason, blood returning to the heart and lungs often has a dark red appearance. But it’s never blue.
What animal has no brain?
SpongesThere is one organism that has no brain or nervous tissue of any kind: the sponge. Sponges are simple animals, surviving on the sea floor by taking nutrients into their porous bodies.
What animal has 9 hearts?
octopusAn octopus has three hearts, nine brains, and blue blood. Two hearts pump blood to the gills, while a third circulates it to the rest of the body.
What animal has 8 hearts?
Explanation: Currently, there is no animal with that amount of hearts. But Barosaurus was a huge dinosaur which needed 8 hearts to circulate blood upto it’s head. Now, the maximum number of hearts is 3 and they belong to the Octopus.
What animal has no blood?
Flatworms, nematodes, and cnidarians (jellyfish, sea anemones, and corals) do not have a circulatory system and thus do not have blood. Their body cavity has no lining or fluid within it. They obtain nutrients and oxygen directly from the water that they live in.
What animal has green blood?
Credit: Photo by Chris Austin, LSU. Green blood is one of the most unusual characteristics in the animal kingdom, but it’s the hallmark of a group of lizards in New Guinea. Prasinohaema are green-blooded skinks, or a type of lizard.
Can a platypus kill a human?
The duck-billed platypus is another venom-producing mammal, but doesn’t get much attention because you probably won’t ever see one. These cuties found here have venom that can be lethal, but there are no recorded cases of them killing humans.
Which animal have teeth in nose?
According to the study, the cat-size Pakasuchus kapilimai had relatively long legs and a nose similar to a dog’s. Perhaps weirdest of all, Pakasuchus—literally, “cat crocodile”—had mammal-like teeth that gave the crocodile a power previously unknown among reptiles: the ability to chew.
Which animal does not drink water?
Kangaroo Rat: Believe it or not, this little animal can last longer without drinking water than any other. They go their whole lives (3-5 years) without drinking any!
What animal has 13 hearts?
CockroachCockroach. A human heart has four chambers, each with a specific job—if any of them fail, it’s bad news. A cockroach heart, on the other hand, has 12 to 13 chambers, all arranged in a row and powered by a separate set of muscles.
What animal has 10 hearts?
earthwormAnswer has 11 votes. The earthworm has five pairs of hearts, which would make a total of ten.
What animal has 800 stomachs?
Fish are not the only creatures that can lack stomachs. All of the monotremes, or egg-laying mammals such as the platypus and echidna, also lost their stomachs during the course of evolution.
Do cows have 2 Hearts?
Cows have only one heart. Just like humans and other mammals and birds, the heart is internally divided into four chambers.
Do giraffes have 2 Hearts?
Three hearts, to be exact. There is a systemic (main) heart. Two lesser hearts pump blood to the gills where waste is discarded and oxygen is received. They work like the right side of the human heart.
Which animal blood is black?
The ocellated icefish, for instance, may brush fins with the Antarctic octopus in the same chilly habitat, but its blood is quite different. It runs completely clear. The polar dweller lacks both hemoglobin and hemocyanin, leaving its blood without any color at all.
What color is fish blood?
Antarctic icefish have colourless blood with no red blood cells and no haemoglobin, the oxygen-carrying pigment.