plazma membrane

A gaseous body of ions and electrons of sufficiently low density that considerable charge separation is possible. Because of the mobility of charge, a plasma is normally neutral ...

plazma

Astronomia; Planetologia

The fourth state of matter beyond solid, liquid, and gas. Plasma may be the most common state of matter in the universe. Our Sun is plasma. In space science, plasma is hot, ...

Plazma

Lotnictwo i kosmonautyka; Lot w przestrzeń kosmiczną

Električno provodno četvrto (agregatno) stanje materija(pored čvrstog, tečnog ili gasovitog) koje se sastoji iz jona i elektrona.

višećelijski

Biologia; Genetyka

Any organism which is composed of many cells is termed multicellular.

nukleoid

Biologia; Genetyka

Region in prokaryotes where the DNA is concentrated. Unlike a nucleus, it is not bound by a membrane.

endosimbioza

Biologia; Genetyka

When one organism takes up permanent residence within another, such that the two become a single functional organism. Mitochondria and plastids are believed to have resulted from ...

evoluciono stablo

Biologia; Genetyka

A diagram which depicts the hypothetical phylogeny of the taxa under consideration. The points at which lineages split represent ancestor taxa to the descendant taxa appearing at ...

filogenetika

Biologia; Genetyka

Field of biology that deals with the relationships between organisms. It includes the discovery of these relationships, and the study of the causes behind this pattern.More?