- What animal has the smallest brain?
- What animal has 800 stomachs?
- What animal has no blood?
- Which animal is never sleep?
- What animal has black blood?
- What animal has 13 hearts?
- What animal has 25000 teeth?
- What animal has 3000 teeth?
- What animal has 7 stomachs?
- What animal has green blood?
- What is the stupidest animal?
- What animal bury their dead?
- Do giraffes have 2 Hearts?
- What animal has 14000 teeth?
- Which animal has 32 brains and 300 teeth?
- What animal has the most brains?
- What animal has 8 hearts?
- Who has the biggest human brain in the world?
- Which animal has the smartest brain?
- Which animal has 32 hearts?
- What animal has 1000 teeth?
What animal has the smallest brain?
Scientists have finally located the smallest brain ever seen and it belongs to a ragworm.
This cousin of the humble earthworm has neurons very similar to those in the human brain despite being only the width of a human hair..
What animal has 800 stomachs?
Etruscan shrewPhylum:ChordataClass:MammaliaOrder:EulipotyphlaFamily:Soricidae11 more rows
What animal has no blood?
HydraHydra doesn’t have blood. It is a single-cellular animal. In the hydra, respiration is accomplished via diffusion of molecules of oxygen and carbon dioxide through the skin whereas earthworm, cockroach and octopus has blood.
Which animal is never sleep?
bullfrogsThe bullfrog was chosen as an animal that doesn’t sleep because when tested for responsiveness by being shocked, it had the same reaction whether awake or resting. However, there were some problems with how the bullfrogs were tested.
What animal has black blood?
BrachiopodsBrachiopods. Brachiopods also have dark blood. The purple color comes when the blood is oxygenated.
What animal has 13 hearts?
A deck of cards.
What animal has 25000 teeth?
SnailsSnails: Even though their mouths are no larger than the head of a pin, they can have over 25,000 teeth over a lifetime – which are located on the tongue and continually lost and replaced like a shark!
What animal has 3000 teeth?
Great white sharksGreat White Shark – Great white sharks are the largest predatory fish on earth and they have around 3,000 teeth in their mouths at any one time! These teeth are arranged in multiple rows in their mouths and lost teeth are easily grown back in.
What animal has 7 stomachs?
There are no animals with 7 parts to their stomachs. 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.
What animal has green blood?
skinksGreen 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.
What is the stupidest animal?
Here are what appear to be the 10 dumbest animals in the world.#6 Dumbest Animals in the World: Goblin Shark. … #5 Dumbest Animals in the World: Jerboa. … #4 Dumbest Animals in the World: Turkey. … #3 Dumbest Animals in the World: Panda Bear. … #2 Dumbest Animals in the World: Flamingo. … #1 Dumbest Animals in the World: Ostrich.More items…•Mar 19, 2021
What animal bury their dead?
Some human cultures may bury the remains of beloved animals. Humans are not the only species which bury their dead; the practice has been observed in chimpanzees, elephants, and possibly dogs.
Do giraffes have 2 Hearts?
National Geographic confirms that these gentle giants are the tallest land mammals in the world. Their necks are 6 feet long on average, which is why they need powerful cardiovascular systems. Unlike octopus or squid — which do have multiple hearts — giraffes only have one heart.
What animal has 14000 teeth?
SnailsSnails have the most teeth of any animal A garden snail has about 14,000 teeth while other species can have over 20,000.
Which animal has 32 brains and 300 teeth?
LeechesThe animal which has 32 brains, 300 teeth and 5 pair of eyes is Leeches.
What animal has the most brains?
sperm whaleThe sperm whale has the biggest brain of any animal species, weighing up to 20 pounds (7 to 9 kilograms).
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.
Who has the biggest human brain in the world?
The volume of the human brain has increased as humans have evolved (see Homininae), starting from about 600 cm3 in Homo habilis up to 1680 cm3 in Homo neanderthalensis, which was the hominid with the biggest brain size….Brain size.NameBrain size (cm3)Homo neanderthalensis1200–1750Homo sapiens14004 more rows
Which animal has the smartest brain?
DolphinsDolphins are well-documented as intelligent animals. They can recognize themselves in a mirror and communicate with each other. Their large brain is structured for awareness and emotion, and dolphin brains are even more structurally complex than those of humans.
Which animal has 32 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 1000 teeth?
whalesThere are more than 100 fish teeth in the ocean for every single animal tooth on land! Most dolphins have 96 teeth and whales have more than 1,000.