VENTRICLES Meaning and
Definition
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Ventricles are hollow, fluid-filled chambers found primarily in the brain and heart. In the context of the brain, specifically, the ventricles are a set of four interconnected spaces filled with cerebrospinal fluid (CSF). These ventricles are responsible for producing and circulating CSF, a clear fluid that acts as a cushion, protecting the brain from injury, providing necessary nutrients, and removing waste products.
The brain has two lateral ventricles, one located in each hemisphere, joined by a narrow opening called the interventricular foramen. The lateral ventricles communicate with the third ventricle, a midline slit located at the center of the brain. The fourth ventricle is positioned in the posterior part of the brainstem, just above the spinal cord. It connects to the central canal of the spinal cord and is responsible for draining CSF into the subarachnoid space that surrounds the brain and spinal cord.
In the context of the heart, the ventricles refer to the two lower chambers responsible for pumping blood. The left ventricle receives oxygen-rich blood from the left atrium and pumps it into the aorta, which distributes it to the rest of the body. The right ventricle receives deoxygenated blood from the right atrium and pumps it into the pulmonary artery, leading to the lungs for oxygenation.
Overall, ventricles play critical roles in both the brain and heart, contributing to the proper functioning of these vital organs.
Top Common Misspellings for VENTRICLES *
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
Other Common Misspellings for VENTRICLES
Etymology of VENTRICLES
The word "ventricles" originates from the Latin word "ventriculus", which means "a small belly or cavity". It is derived from the Latin word "venter", meaning "belly". The term was first used in reference to the cavities in the brain, specifically the lateral ventricles, which were believed to resemble small bellies. Over time, the term "ventricles" expanded to include other cavities in the body, such as the four chambers of the heart.
Similar spelling words for VENTRICLES
- ventricle,
- ventresca,
- venturesome,
- ventriloquism,
- venters,
- venturi,
- ventricose,
- ventriloquist,
- ventricular,
- venture,
- ventral,
- ventrally,
- ventricous,
- venturini,
- ventriculus.
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