Which side of the head is the brain located?

In general, the left hemisphere of the brain is responsible for language and speech and is called the “dominant” hemisphere. The right hemisphere plays a large part in interpreting visual information and spatial processing.

Where is the base of the brain located?

brainstem
At the base of the brain is the brainstem, which extends from the upper cervical spinal cord to the diencephalon of the cerebrum. The brainstem is divided into the medulla, pons, and midbrain. Posterior to the brainstem lies the cerebellum.

What are the 4 brain functions?

Housed within the protective covering of the skull, the brain is the most complex organ in the body. It controls thought, behavior, emotions, and memory, as well as basic life functions such as breathing and heart rate. The brain consists of the cortex, brainstem, and cerebellum.

What part of the brain controls the eyes?

Occipital lobe
Occipital lobe. The occipital lobe is the back part of the brain that is involved with vision.

What parts of the brain can be removed?

Anatomic: Anatomic hemispherectomies are usually performed on children who have persistent seizures despite the “functional/ disconnective” hemispherectomy. This type of hemispherectomy is where the frontal, parietal, temporal and occipital lobes of the brain are removed.

Does the brain sleep?

When we fall asleep, the brain does not merely go offline, as implied by the common phrase “out like a light.” Instead a series of highly orchestrated events puts the brain to sleep in stages. Technically sleep starts in the brain areas that produce SWS.

What part of the brain is responsible for fear?

The fear response starts in a region of the brain called the amygdala. This almond-shaped set of nuclei in the temporal lobe of the brain is dedicated to detecting the emotional salience of the stimuli – how much something stands out to us.

Where are the vital centers located in the brain?

The brain stem is located below the brain at the back of the neck and contains the vital control center of the body called the medulla oblongata. These vital functions include the beating of the heart, respiration or breathing, blood pressure, digestion, and swallowing. It helps to control several major functions including homeostasis of the body.

Where are higher centers in the brain located at?

Location of higher centers in the brain In the distribution of the anterior cerebral artery; The motor and sensory cortex of the perinuem and lower limbs In the distribution of the middle cerebral artery; The motor and sensory cortex of the head and neck and upper limbs Broca’s area (Expressive dysphasia) Wernicke’s area (Sensory dysphasia)

What are the 7 parts of the brain?

The cerebrum shares the forebrain space with the hypothalamus and thalamus, part of the limbic system. The amygdala and hippocampus are also located in the cerebrum. The midbrain, along with the pons and medulla, is part of the brain stem. It helps the brain regulate basic life functions, including eye movement and hearing.

What are the six regions of the brain?

Neuroanatomists usually divide the vertebrate brain into six main regions: the telencephalon (cerebral hemispheres), diencephalon (thalamus and hypothalamus), mesencephalon (midbrain), cerebellum, pons, and medulla oblongata. Each of these areas has a complex internal structure.