Vertebrate brain evolution

Vertebrate brain evolution

During the evolution of vertebrates the relative development of brain areas has changed.

Biologija

Raktiniai žodžiai

smegenys, Evoliucija, Uždarymas, Galvos smegenys, Smegenėlė, smegenų kamienas, gyvūnas, Stuburiniai gyvūnai, ropliai, žinduoliai, Žuvys, biologija

Susiję elementai

Vaizdai

Susiję elementai

The human brain

The main parts of the human brain are the brain stem, the cerebellum, the diencephalon, and the cerebrum.

Žmogaus kūnas (vyro)

Šioje animacijoje vaizduojamos svarbiausios žmogaus kūno sistemos.

African elephant

The largest land mammal on Earth.

Anatomy of the spinal cord

The spinal cord is the part of the central nervous system running inside the spinal column from which spinal nerves branch out.

Carboniferous flora and fauna

This animation presents some animals and plants that lived between the Devonian and Permian periods (358-299 million years ago).

Darwin's legendary voyage

Darwin's legendary voyage aboard HMS Beagle played a crucial role in the development of the Theory of Evolution.

Eastern grey kangaroo

One of the largest marsupials.

Nervous system

The central nervous system consists of the brain and the spinal cord, the peripheral nervous system consists of nerves and ganglia.

Parts of the human brain

The main parts of the human brain are the brain stem, the cerebellum, the diencephalon, and the cerebrum, which is divided into lobes.

Stuburinių gyvenimo ciklas

Stuburinių gyvenimo ciklas prasideda nuo individo reprodukcinių ląstelių gamybos,o baigiasi naujos karto reprodukcinių ląstelių gamybos

The skull and the spine

The two main parts of the central nervous system, the brain and the spinal cord are protected by the skull and the spinal column.

Ichthyostega

A prehistoric amphibian and an early representative of the Tetrapods, which became extinct 360 million years ago.

Tiktaalik

A transitional form between fish and tetrapods, or four-limbed vertebrates.

West Indian Ocean coelacanth

Living fossil, important stage in the evolution of tetrapods.

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