Tag: Anatomy And Physiology

Smooth Muscle Tissue: Characteristics And Function

The smooth muscle tissue , also known as involuntary or visceral muscle, is a type of muscle striations not as in the case of the skeletal muscle and heart. This type of tissue is what lines most of the organs of the cardiovascular system, the respiratory system, the digestive system and the reproductive system. This type

What Are Microvilli?

The microvilli are extensions or microscopic fingerlike protrusions found on the surface of certain cells of the body, especially if you are in a liquid medium. These extensions, whose shape and dimensions can vary (although they are generally 0.1 μm in diameter and 1 μm in height), have a portion of cytoplasm and an axis

Golgi Apparatus: Characteristics, Functions And Structures

The Golgi apparatus , also known as the Golgi complex, is a membranous cell organelle formed by a set of flat vesicles stacked together; these sacks have fluid inside. It is found in a wide variety of eukaryotes, including animals, plants, and fungi. This organelle is responsible for the processing, packaging, classification, distribution and modification

Periodontal Abscess: Symptoms, Causes And Treatments

A periodontal abscess refers to the localized accumulation of pus as a result of a bacterial infection in the periphery of some tooth. It is also called osteoflegmon and basically consists of a purulent collection in the periapical space, usually secondary to gingivitis or periodontitis. When a periodontal abscess is formed, the root of the

Types Of Skull In The Human Being

The types of skulls of the human being can be classified according to evolution, according to race and finally, according to genetic formation. The skull is a bony structure that forms the head in most vertebrates , acting as a “box” for vital organs such as the brain, or sensory organs such as the eyes and

Urine Formation: Processes Involved

The formation of urine is the term that synthesizes and illustrates the complex set of processes carried out by the renal parenchyma in fulfilling its functions and thereby contributing to the maintenance of body homeostasis. Under the concept of homeostasis, the conservation, within certain limits and through a dynamic balance, of the values ​​of a