What are the different types of hollows of the human body?

The human body cavities are spaces containing interstitial fluid and organs connected by function. For example, in the dorsal cavity, the brain and spinal cord are necessary for the transmission of nerve cell pulses throughout the body. Important for metabolism and absorption are the organs of the digestive system placed in the abdominal cavity, while the structures responsible for reproduction are located inside the pelvic cavity. Smaller body cavities are located in the skull, which are essential for eating, breathing and air filtering. From an anatomical point of view, the ventral concerns the position of being at the front or towards the front. Although the ventral cavity includes both the abdominal and thoracic cavity, the abdominal cavity is further divided into two cavities: abdominal and pel. It is found in the thoracic cavity, the heart and lungs are contained in the individual cavities of the human body so that the pleural cavities close each lung separately, while the heart is limited to the pericardial cavity.

back position, dorsal cavity is the main cavity of the human body because it contains brain and spinal cord, which are structures of the nervous system. More precisely, the central nervous system is composed of spinal cord and brain that is necessary for communication, interpretation and response to stimuli. The brain is held inside the cranial cavity, while the spinal cord is contained in the spinal canal, a long space extending from the base of the skull to the back. It is a foramen vertebra, a circular space found on every vertebra that forms the backbone channel when everyone articulates another vertebral.

Other siger are in a light of smaller cavities of the human body, many of which live in the skull. The oral cavity, which is placed tongue, teeth and gums, is a large opening from the outer body that leads to the digestive system where food is intake and absorbed. It works similarly to the air filtration system, the nasal cavity is the structure of the respiratory system on the front of the skull covered with epithelial slime, the same type of tissue lining the lung passages. Four spacesY air are closely connected to the nasal cavity and are referred to as paranasal cavities, namely ethmoid, tight, maxilla and frontal cavities. Due to allergies, some people develop a chronic form of sinusitis, which persists for at least a few months and is characterized by a postnasal drip, cough and nitivity.