vodeni pritisak

Force per unit area. The SI unit of pressure is the pascal, defined as one newton per square meter. Other common pressure units are the atmosphere , the bar , and the Torr .

protein

Natürlicher Lebensraum; Korallenriffe

A large complex molecule made up of one or more chains of amino acids. A typical protein contains 200-300 amino acids but some are much smaller and some much larger, e.g., titin, ...

emigracija

Natürlicher Lebensraum; Korallenriffe

The movement of individuals out of a population or from one area to another.

metrički sistem

Natürlicher Lebensraum; Korallenriffe

A decimal system of measures and weights with the meter and the gram as bases.

poliginija

Natürlicher Lebensraum; Korallenriffe

The mating of a single male with several females.

hemijska evolucija

Natürlicher Lebensraum; Korallenriffe

The chemical changes that transformed simple atoms and molecules into the more complex chemicals needed for the origin of life.

endoparazit

Natürlicher Lebensraum; Korallenriffe

A parasite which lives in the internal organs of its host.

Begriffe aus den Nachrichten

Ausgewählte Begriffe

ivysa

0
Begriffe
0
Glossare
4
Beobachter

Branche/Gebiet Tiere Kategorie Schlangen

kobra

A highly venomous snake from the elapidae family native to Asia and Africa. When alarmed, a cobra raises its head and expands the skin of the neck to ...