alimentos transgénicos

An experimentally produced organism in which DNA has been artificially introduced and incorporated into the organism's germ line. See also: cell, DNA, gene, nucleus, germ line.

transgénico

Tarım; Pirinç bilimi

Descriptive of an organism that contains some genetic material that has been experimentally transferred into it from some other source.

hongos

Arkeoloji; Evrim

A group of organisms comprising the kingdom Fungi, which includes molds and mushrooms. They can exist either as single cells or make up a multicellular body called a mycelium. ...

ley

Arkeoloji; Evrim

A description of how a natural phenomenon will occur under certain circumstances.

pirimidina

Arkeoloji; Evrim

A kind of base. In DNA, cytosine (C) and thymine (T) are pyrimidines. In RNA, cytosine (C) and uracil (U) are pyrimidines.

ecosistema

Arkeoloji; Evrim

A community of organisms interacting with a particular environment.

célula fotorreceptora

Arkeoloji; Evrim

A cell, functionally part of the nervous system, that reacts to the presence of light. It usually contains a pigment that undergoes a chemical change when light is absorbed. This ...

mitocondria

Arkeoloji; Evrim

A kind of organelle in eukaryotic cells. Mitochondria produce enzymes to convert food to energy. They contain DNA coding for some mitochondrial proteins.