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Feb 20, 2024 · The three main parts of the brain are the cerebrum, cerebellum, and brainstem. 1. Cerebrum. Location: The cerebellum occupies the upper part of the cranial cavity and is the largest part of the human brain. Functions: It’s responsible for higher brain functions, including thought, action, emotion, and interpretation of sensory data.
Nov 9, 2023 · Right Brain vs. Left Brain. The cerebrum is divided into two halves: the right and left hemispheres (Fig. 2). The left hemisphere controls the right half of the body, and the right hemisphere controls the left half. The two hemispheres are connected by a thick band of neural fibers known as the corpus callosum, consisting of about 200 million ...
The cerebellum (“little brain”) is a fist-sized portion of the brain located at the back of the head, below the temporal and occipital lobes and above the brainstem. Like the cerebral cortex, it has two hemispheres. The outer portion contains neurons, and the inner area communicates with the cerebral cortex.
The brain regulates an array of functions necessary to survival: the action of our five senses, the continuous monitoring of the spatial surround, contraction and relaxation of the digestive muscles, the rhythms of breathing and a regular heartbeat. As the vital functions maintain their steady course without our conscious exertion, we are accustomed to consider the brain as preeminently the ...
- Sandra Ackerman
- 1992
- 1992
Apr 18, 2018 · 1. Introduction. How the human brain works is still an open question, as is its implication with brain architecture: the non-trivial structure–function relationship. The development of neuroimaging techniques, the improvement on their processing methods and the unfolding of computational neuroscience field have driven brain research focused ...
- Karla Batista-García-Ramó, Caridad Ivette Fernández-Verdecia
- 2018
When you experience negative emotions like fear, anxiety, or even boredom, your amygdala’s filter takes up excessive amounts of your brain’s available nutrients and oxygen. This. The shaded areas show major components of the limbic system deep within the brain. puts your brain into survival mode, which blocks entry of any new information ...
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Jul 17, 2024 · 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. The hindbrain controls the body’s vital functions such as respiration and heart rate. The cerebellum coordinates ...