The Meaning of ADN

Definition:

ADN (Ácido desoxirribonucleico) is the Spanish term for DNA (Deoxyribonucleic Acid), which is the molecule that carries the genetic instructions for the development, functioning, growth, and reproduction of all known living organisms and many viruses.

Usage:

ADN is used in various scientific contexts, including genetics, biology, and medicine. It is often discussed in relation to heredity, genetic engineering, forensic science, and biotechnology.

Example in a sentence:

• El ADN contiene la información genética necesaria para el desarrollo de un organismo. (DNA contains the genetic information necessary for the development of an organism.)

Etymology:

The term ADN is derived from the English acronym DNA, which stands for deoxyribonucleic acid. The Spanish term is a direct translation of the components: “ácido” means “acid,” “desoxirribonucleico” is a combination of “desoxirribosa” (deoxyribose) and “nucleico” (nucleic).

Pronunciation:

In Spanish, ADN is pronounced as: [a.de.ene]. It is typically articulated as three separate letters.

Synonyms:

• Ácido desoxirribonucleico - the full term for DNA in Spanish.

Antonyms:

There are no direct antonyms for ADN, as it refers to a specific chemical structure. However, in a broader context, one might consider terms like “ARN” (Ácido ribonucleico or RNA - Ribonucleic Acid) to represent a different type of nucleic acid that has different functions and structures in biological systems.

1. El ADN es la molécula que contiene la información genética de los seres vivos.
   (DNA is the molecule that contains the genetic information of living beings.)

2. Los científicos pudieron extraer el ADN de la muestra de tejido.
   (The scientists were able to extract the DNA from the tissue sample.)

3. El ADN de cada individuo es único, lo que permite la identificación forense.
   (The DNA of each individual is unique, which allows for forensic identification.)

4. La secuenciación del ADN ha revolucionado la biología moderna.
   (DNA sequencing has revolutionized modern biology.)

5. El estudio del ADN puede ayudar a comprender las enfermedades hereditarias.
   (The study of DNA can help understand hereditary diseases.)

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