- What animal has 800 stomachs?
- Do cows have 2 Hearts?
- What animal has 9 hearts?
- What animal has multiple stomachs?
- What animal has 8 hearts?
- Do cows have 2 stomachs?
- Do giraffes have two hearts?
- Which animal has 13 part of heart?
- What animal has 32 brains?
- What animal has no brain?
- What animals love humans the most?
- What animal has 7 stomachs?
- Which animal has the most acidic stomach?
- Which animal has teeth in its stomach?
- What animal has no blood?
What animal has 800 stomachs?
All of the monotremes, or egg-laying mammals such as the platypus and echidna, lost their stomachs during the course of evolution.
Bizarrely, many species of animals, such as the carp and platypus, lost their stomachs in the evolutionary past, and new research suggests they may never evolve the organs back..
Do cows have 2 Hearts?
The two hearts push the blood through the gills where it mixes with oxygen. From the gills, the blood flows into the systematic heart where it pumped to other body parts. The systematic heart is subdivided into three chambers; two upper auricles and a lower ventricle. 3.
What animal has 9 hearts?
The giant Pacific octopus has three hearts, nine brains and blue blood, making reality stranger than fiction. A central brain controls the nervous system. In addition, there is a small brain in each of their eight arms — a cluster of nerve cells that biologists say controls movement.
What animal has multiple stomachs?
Ruminants and camelids are a group of animals that have stomachs with multiple compartments. Ruminants have four compartments to their stomachs while the camelids have three compartments. Examples of ruminant animals include cattle, sheep, goats, buffalo and deer. Camelids include llamas, alpacas and camels.
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.
Do cows have 2 stomachs?
So how many stomachs does a cow have? Cows actually only have one stomach… but it has four different compartments to it, so you will hear them being described as having four stomachs. Each compartment is used for a different stage of their digestive process.
Do giraffes have two 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 has 13 part of heart?
cockroachA cockroach has a tubular heart which is 13 chambered. Oxygenated blood reaches each chamber through a pair of slits openings known as Ostia.
What animal has 32 brains?
Leeches2. Leeches have 32 brains. A leech’s internal structure is divided into 32 separate segments, and each of these segments has its own brain. In addition to that, every leech has nine pairs of testes — but that’s another post for another day.
What animal has no brain?
CassiopeaCassiopea has no brain to speak of—just a diffuse “net” of nerve cells distributed across their small, squishy bodies. These jellyfish barely even behave like animals. Instead of mouths, they suck in food through pores in their tentacles.
What animals love humans the most?
Read on to see what surprising animals from the wild outdoor world are being adored by pet owners. Here is a list of most affectionate wild animals towards humans….Most Affectionate Wild Animals Towards HumansCapybara. … Panda. … Cat. … Rabbits. … Dolphins. … Horse. … Wallabies. … Alpacas. Alpacas also tend to enjoy human companionship.More items…•
What animal has 7 stomachs?
Actually, all animals have just one stomach; it may be divided into parts that perform different digestive functions. Ruminants, those animals that “chew their cud” or burp and digest some more typically have 4 parts to their stomachs. There are no animals with 7 parts to their stomachs.
Which animal has the most acidic stomach?
crocodilesAfter a meal the heart directs deoxygenated blood, rich in acidic carbon dioxide, to the stomach. The blood stimulates the production of the most acidic gastric juices known in nature. This remarkable system means crocodiles can secrete stomach acid 10 times faster than any other animal.
Which animal has teeth in its stomach?
Lobsters and crabs have teeth— in their stomachs. These are used to crush its food, but they also have a strange secondary function in ghost crabs: making a noise that wards off predators. Believe it or not, lobsters, as well as other crustaceans such as crabs and crayfish, have teeth in their stomach!
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.