centrómero

centrómero

A constriction in a chromosome where two or more chromatids come together.

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Ordklass: noun
Synonymer:
Blossary:
Bransch/domän: Anthropology
Category: Physical anthropology
Company: Palomar College
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enfermedad endémica

Anthropology; Physical anthropology

A disease that remains at a more or less constant frequency of affected individuals in a population all of the time. Examples: hypertension, tooth decay, and malaria.

polimorfismo

Anthropology; Physical anthropology

A genetic trait controlled by more than one allele, each of which has a frequency of 1% or greater in the population gene pool. See balanced polymorphism.

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Anthropology; Physical anthropology

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modelo de asimilación

Anthropology; Physical anthropology

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potasio-argón

Anthropology; Physical anthropology

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pedernal

Anthropology; Physical anthropology

A kind of hard, rock with a glassy opaque appearance. It was a favorite raw material for many prehistoric humans for the manufacture of tools such as knives and scraping ...