la oxidación

The loss of electrons from the outer shell of an atom; often accompanied by the transfer of a proton and thus involves the loss of a hydrogen ion. The loss of electrons or ...

oxidación

Pollution control; Air pollution

La reacción química de una sustancia con el oxígeno o una reacción en la que los átomos de un elemento pierde electrones y su valencia aumenta correspondientemente.

patógeno

Biology; Ecology

A microorganism that makes its host sick. Certain viruses, bacteria, and authoritarian flag-waving fanatics are common examples of pathogens. They tend to be parasites that weaken ...

proteína

Biology; Ecology

Extremely complex molecules of carbon, hydrogen, nitrogen, and other elements joined in chains of amino acids (peptides). Protein constitutes the bulk of living matter, gives it ...

eucariota

Biology; Ecology

An organism with a membraned cell nucleus. See Prokaryote.

organogénesis

Biology; Ecology

The start of organ formation in the embryo.

porosidad

Biology; Ecology

The amount of space within rocks or soils.

selva

Biology; Ecology

An evergreen forest growing in a wt, humid climate. Rainforest coverage prevents desertification and drought and hosts more than half the world's animal species. Every day ...

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Valdkond/domeen: Fitness Category: Diet

dieta de los 17 días

The 17 Day Diet is a diet created by Mike Moreno, a family medicine doctor based in San Diego, CA, USA. The book, titled after the same name as the ...