Humans have one brain called the cerebral cortex. There is a small part of the brain called the cerebellum which can be considered a separate brain. A person cannot live with just one or the other.
there are 20,000,000 cells in a human brain..
there are over a billion cells in your brain
lots-over 100 billion
most have one.
Humans have just one brain.
2
The basic functional unit of the brain is the neuron, a special cell that sends electrochemical signals to other neurons (across a "synaptic gap") and thereby creates those patterns that make up what we think of as the mind.
2trilion
bears heads are practically empty, dinosaurs have very minute brains, i have a puny brain... or no brain at all, and crocodiles have small brains, and lastly, humans have consiterebly small brains
Animals with larger brains tend to be larger than animals with smaller brains. Also, to a degree, larger brains tend to mean more complex behaviors. Yes, some mammals have more brains than humans and have less intelligence, but any mammal is more intelligent than an earthworm which only has some ganglia for a brain.
the are animals, they have smaller brains than us, they can't talk.
Humans and animals do have some similar basic learning capabilities. However, a person has processing abilities in their brains that animals do not have.
The better question would be, do ants have brains?
Many animals in the world, my friend. Exactly, which ones? *Also, it's THAN not THEN
Non!
No, plants do not have brains. Only vertebrate animals have brains, although invertebrate animals do have a comparable organ that controls their nervous systems.
Yes. Almost all Mammals and Oviparous have brains. Like Humans.
they all have brains
Monkeys
If they don't have brains then they must not be alive so they dont have to sleep!!! What a stupid question!
Yes. All animals have brains.
Of course! All animals have brains, no matter how unintelligent they seem.
Mammalian brains evolved from reptilian brains (simply instinctive), develop feelings and can alter instincts through experience.
No modern animal has two brains, unless it is a conjoined animal with two heads as a result of incomplete twin formation. The stegosaurus, a large plant-eating dinosaur, was thought to have had two brains, but paleontologists now believe the second cranial cavity was for fat storage.
No. A monkey does not have two brains, only one as in apes and primates. No extant mammal has two true brains.