ћелије

The type of lymphocyte responsible for cell-mediated immunity; also protects against infection by parasites, fungi, and protozoans and can kill cancerous cells; circulate in the ...

сито ћелије

Biologie; General

Conducting cells in the phloem of vascular plants. See sieve elements.

mezoderm

Biologie; Biologie celulară

The middle layer of cells in embryonic development; gives rise to muscles, bones, and structures associated with reproduction. The middle embryonic tissue layer. Cells and ...

melanin

Biologie; Biologie celulară

A pigment that gives the skin color and protects the underlying layers against damage by ultraviolet light; produced by melanocytes in the inner layer of the epidermis.

mejoza

Biologie; Biologie celulară

Cell division in which the chromosomes replicate, followed by two nuclear divisions. Each of the resulting gametes (in animals, spores in plants) receives a haploid set of ...

megaspore

Biologie; Biologie celulară

Four haploid cells produced by meiosis in the ovule of a þower. Usually, three of these cells degenerate, with the remaining cell becoming the female gametophyte phase of the ...

moždina

Biologie; Biologie celulară

1. A term referring to the central portion of certain organs; e. G. , the medulla oblongata of the brain and the adrenal medulla, which synthesizes epinephrine and norepinephrine. ...

makroevolucija

Biologie; Biologie celulară

The combination of events associated with the origin, diversification, extinction, and interactions of organisms which produced the species that currently inhabit the Earth. Large ...

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Termeni dezvoltaţi

Sanja Milovanovic

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Industrie/Domeniu: Bomboane şi dulciuri Categorie: Lemn dulce

Црни сладић

Црни сладић је слаткиш са укусом корена биљке сладића. Главни састојци су екстракт сладића, шећер, и везујућа материја. У малим дозама је заиста добар ...