Suchergebnisse
Suchergebnisse:
The brain is a complex organ that controls thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger and every process that regulates our body. Together, the brain and spinal cord that extends from it make up the central nervous system, or CNS.
The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It consists of nervous tissue and is typically located in the head ( cephalization ), usually near organs for special senses such as vision, hearing and olfaction.
The brain is the central organ of the human nervous system, and with the spinal cord makes up the central nervous system. The brain consists of the cerebrum, the brainstem and the cerebellum.
Vor 2 Tagen · brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; in higher vertebrates it is also the centre of learning. The human brain weighs approximately 1.4 kg (3 pounds) and is made up of billions of cells called neurons.
- The Editors of Encyclopaedia Britannica
15. Okt. 2009 · Anatomy of the brain. The cerebrum is the largest part of the brain, accounting for 85 percent of the organ's weight. The distinctive, deeply wrinkled outer surface is the cerebral cortex. It's...
15. Nov. 2022 · Imagination. Information processing. Language. Memory. Perception. Reasoning. Sensation. Voluntary physical action. The cerebral cortex is what we see when we look at the brain. It is the outermost portion that can be divided into four lobes. Each bump on the surface of the brain is known as a gyrus, while each groove is known as a sulcus.
22. Nov. 2021 · Anatomy and function. Cerebrum. The cerebrum is the largest part of the brain. It’s divided into two halves, called hemispheres. The two hemispheres are separated by a groove called the great...
