Krperprozesse

The habitual occlusion corresponds to the habitually assumed tooth closure position, which usually takes place with maximum contact. If the bite is missed, the habitual occlusion does not correspond to the physiologically intended occlusion. The so-called

The induced-fit theory goes back to Koshland and corresponds to an extension of the key-lock principle, which is based on the accuracy of fit of anatomical structures. Induced-fit refers to enzymes like kinase that are used to form an enzyme

There is talk of sperm competition in the fight between sperm cells for an egg cell. Each man's ejaculation contains, for example, millions of sperm, with only one egg ready for fertilization and the fastest, most vital and most mobile sperm

Vigilance is an undirected, permanent wakefulness that can take on various forms. Clinical symptoms and syndromes that manifest themselves in the form of greatly reduced vigilance are called quantitative disorders of consciousness

Vascular resistance is the resistance that a blood vessel opposes to the blood. The word "corona" means crown or wreath and describes the coronary vessels in medical terminology. Since the blood circulation is via the

Extramedullary hematopoiesis is a special form of blood formation. Basically, the term "hematopoiesis" stands for blood formation or the production of blood cells that takes place outside the bone marrow. W.

Ribonucleic acid synthesis is a prerequisite for protein synthesis. The ribonucleic acids transfer the genetic information from the DNA to the proteins. In some viruses, ribonucleic acids even represent the entire genome.

The gene drift is a change in the allele frequency within a gene pool of a population. The genetic drift is usually triggered by a random event, such as a natural disaster or the displacement of continental plates

The cytotoxicity characterizes the degree of the toxic effect of chemical substances and living cells on the body cells. Their influence damages or even kills the human cell. There are many different processes involved

The osmotic erythrocyte resistance is a measure of how strongly the membranes that surround the erythrocytes withstand an osmotic pressure gradient.An osmotic partial pressure arises on the semipermeable membranes of the erythrocytes when they are released from

The countercurrent principle is a biological functional principle that is involved in the thermoregulation of many animals, the breathing of fish such as sharks, and processes such as human urine concentration. The diuresis of humans takes place for the most part

The term mononuclear phagocyte system comprises all body cells that are capable of phagocytosis and are therefore part of the immune system. The cells are capable of carrying germs, cellular breakdown products and foreign particles

Pulmonary breathing - also known as ventilation - consists of the two components alveolar ventilation and dead space ventilation. Dead space ventilation is the proportion of the tidal volume that is not exchanged for carbon dioxide (CO2)

A motor act is a result of an interaction between cognitive, motor and sensory processes.Arbitrary actions, in turn, arise schematically from a completed motor sequence. If a person z. Legs

In the medical field, the term sensor technology encompasses the entirety of the processes involved in sensory perception. Sensory perceptions include sight, hearing, taste, smell and the sense of balance.

The term gait cycle is used in gait analysis. It is a criterion that is used for an objective description of the gait pattern.

The swing leg phase is one of the main components of the gait pattern. The range of motion can be considerably restricted by functional restrictions in the sequence of movements.

The gait pattern is a complex sequence of movements that depends on many factors. Changes can have a significant impact on mobility and quality of life.

An explosive drive to the point, that is the notorious speed power. Developed in the course of evolution as an advantageous factor in the struggle for survival, the importance of speed power has remained unbroken even today.

A well-functioning nerve-muscle interaction is the basic requirement for the functionality of the locomotor system. A disruption inevitably leads to a loss of functional functions and considerable restrictions on the possibilities for activity