The blue whale has the largest brain of any animal on Earth, including other marine mammals. It can weigh up to 20 pounds, which is much larger than the brains of most other marine mammals.
The average size of a whale's brain is larger than most other marine mammals.
The average size of a blue whale's brain is the largest among all marine mammals.
A whale's brain is larger and more complex than most other mammals, including humans. It is one of the largest brains in the animal kingdom, allowing whales to exhibit advanced cognitive abilities and social behaviors.
The brain of mammals keeps track of the temperature of the skin and blood to maintain a stable internal body temperature, which is crucial for the body to function properly.
A whale's brain is larger and more complex than a human brain. Whales have bigger brains, especially in terms of sheer size, but human brains are more developed in certain areas related to higher cognitive functions.
The average size of a whale's brain is larger than most other marine mammals.
The average size of a blue whale's brain is the largest among all marine mammals.
No, whales do not have two brains. They have a single brain like other mammals, but it is highly complex and adapted for their aquatic lifestyle. The belief that whales have two brains may be a misunderstanding of their large brain size and unique neurological adaptations.
No. While many whales have vestigial noses and scent receptors, they have no brain area connected to these organs. (per the Encyclopedia of Marine Mammals)
The striped dolphin is considered to be one of the most intelligent mammals. Dolphins have a large brain for their body size. Their brain has the same number of layers as a humans. The dolphin brain has a larger cortex than a human brain.
A whale's brain is larger and more complex than most other mammals, including humans. It is one of the largest brains in the animal kingdom, allowing whales to exhibit advanced cognitive abilities and social behaviors.
Whales and other water-dwelling mammals such as dolphins are concious breathers. This means they must make a concious effort to swim to the surface to get air. This is opposite to humans, as the brain controls breathing. Whales and dolphins instead let half of the brain sleep at one time, so the animal is never completely unconscious, but it still gets rest periods.
The size of a goldfishes brain would depend upon the size of the goldfish. It is however quite large enough to enable the goldfish to survive. By comparison to mammals though it is small.
Of course, every animal sleeps but some animals (in particular marine mammals) such as dolphins sleep keeping half their brain awake, to keep alert of predators.
Since whales are mammals, they control their temperature the same way humans, and all other mammals do. We are considered "warm" blooded animals, meaning the body controls it's own temperature. Whales use an insulating layer of fat under their skin, known as blubber, whereas humans usually only have a thin layer of skin. This layer helps maintain the heat that the body is producing. There is an area in the brain, known as the hypothalamus, that is in control of body temperature. The brain will try to maintain an even temperature no matter what the outside temperature is.
4 pounds
Yes they do