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General nature or nature terms.

Industry: Środowisko naturalne

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transport aktywny

Biologia; Ogólne

Transport of molecules against a concentration gradient (from regions of low concentration to regions of high concentration) with the aid of proteins in the cell membrane and energy from ATP.

bezdech

Biologia; Ogólne

A disorder in which breathing stops for periods longer than 10 seconds during sleep; can be caused by failure of the automatic respiratory center to respond to elevated blood levels of carbon ...

dostosowanie

Biologia; Ogólne

Tendency of an organism to suit its environment; one of the major points of Charles Darwin's theory of evolution by natural selection: organisms adapt to their environment. Those organisms best ...

gruczoly apokrynowe

Biologia; Ogólne

Sweat glands that are located primarily in the armpits and groin area; larger than the more widely distributed eccrine glands.

promieniowanie adaptacyjne

Biologia; Ogólne

The development of a variety of species from a single ancestral form; occurs when a new habitat becomes available to a population. Evolutionary pattern of divergence of a great many taxa from a ...

One of the four nitrogen-containing bases occurring in nucleotides, the building blocks of the organic macromolecule group known as nucleic acids (DNA and RNA). Adenine is also the base in the energy ...