What are the 4 structures of the brain?

Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital. Each lobe controls specific functions.

What are the three major structures of the brain?

The brain can be divided into three basic units: the forebrain, the midbrain, and the hindbrain. The hindbrain includes the upper part of the spinal cord, the brain stem, and a wrinkled ball of tissue called the cerebellum (1). The hindbrain controls the body’s vital functions such as respiration and heart rate.

What are the 6 main structures of the brain?

6 Major Parts of the Brain and What They Do

• Frontal Lobes. At the front of the brain are the frontal lobes, and the part lying just behind the forehead is called the prefrontal cortex.
• Temporal Lobes.
• Occipital Lobes.
• Parietal Lobes.
• The Thalamus.
• The Hypothalamus.
• The Hippocampus.
• The Amygdala.

What are the 7 structures of the brain?

Cerebral cortex, Cerebellum, Hypothalamus,Thalamus,Pituitary gland, Pineal gland, Amygdala, Hippocampas and the Mid- brain.

What are the 4 lobes of the brain and their functions?

The cerebral cortex, which is the outer surface of the brain, is associated with higher level processes such as consciousness, thought, emotion, reasoning, language, and memory. Each cerebral hemisphere can be subdivided into four lobes, each associated with different functions. Figure 1.

What structures are near the frontal lobe?

The orbital frontal lobe contains a number of structures, including the anterior orbital gyrus, medial orbital gyrus, posterior orbital gyrus, and gyrus rectus. The orbital gyri is connected to the vagus nerve, an important part of the limbic system that coordinates and controls emotional and automatic reactions.

What are the 5 brain functions?

Functions of a Brain

• Attention and concentration.
• Self-monitoring.
• Organization.
• Speaking (expressive language) • Motor planning and initiation.
• Awareness of abilities and limitations.
• Personality.
• Mental flexibility.
• Inhibition of behavior.

Where are the four lobes of the brain located?

The four lobes of the brain are the frontal, parietal, temporal, and occipital lobes (Figure 2). The frontal lobe is located in the forward part of the brain, extending back to a fissure known as the central sulcus. The frontal lobe is involved in reasoning, motor control, emotion, and language.

What are the three main structures of the brain?

Overview. The brain stem connects the brain with the spinal cord and is composed of 3 structures: the midbrain, pons, and medulla oblongata. The brain stem provides us with automatic functions that are necessary for survival.

What are the structures of the brain and their functions?

The Cerebral Cortex. The cerebral cortex is the part of the brain that functions to make human beings unique. Distinctly human traits including higher thought, language, and human consciousness as well as the ability to think, reason and imagine all originate in the cerebral cortex.

What are the 5 main parts of the brain?

Midbrain. The midbrain helps control eye movement and processes visual and auditory information.

Pons. This is the largest part of the brain stem. It’s located below the midbrain.

Medulla oblongata. The medulla oblongata is the lowest part of the brain. It acts as the control center for the function of the heart and lungs.

What is the largest structure of the brain?

The largest part of the human brain is the cerebrum, which is divided into two hemispheres, according to the Mayfield Clinic. Underneath lies the brainstem, and behind that sits the cerebellum. The outermost layer of the cerebrum is the cerebral cortex, which consists of four lobes: the frontal, parietal, temporal and occipital.