Noun
/tɛtræd ˈæksɪs/
The term "tetrad axis" refers to a concept found primarily in biology, particularly in genetics and cell division. It describes the alignment of homologous chromosomes during meiosis, where each pair of chromosomes forms a tetrad—a structure comprising four chromatids. This term is crucial in understanding the processes of genetic recombination and variation.
In terms of frequency, "tetrad axis" is more commonly encountered in written contexts, such as scientific literature and textbooks, rather than in everyday oral speech. Its specialized usage relegates it to academic and educational discussions.
The alignment of the tetrad axis during meiosis is fundamental for ensuring genetic diversity.
La alineación del eje tetrádico durante la meiosis es fundamental para garantizar la diversidad genética.
Researchers observed the behavior of the tetrad axis to better understand the mechanics of genetic crossover.
Los investigadores observaron el comportamiento del eje tetrádico para comprender mejor la mecánica del cruce genético.
A malfunction in the stabilization of the tetrad axis can lead to chromosomal abnormalities.
Un mal funcionamiento en la estabilización del eje tetrádico puede llevar a anomalías cromosómicas.
The term "tetrad axis" is quite specialized and does not lend itself to common idiomatic expressions. However, in the context of genetics and biology, there are related phrases that might be relevant.
When chromosomes don't line up properly, it can be said that the "axis of alignment" is compromised.
Cuando los cromosomas no se alinean correctamente, se puede decir que el "eje de alineación" está comprometido.
The importance of the "crossover axis" during meiosis cannot be overstated in genetic studies.
La importancia del "eje de cruzamiento" durante la meiosis no puede ser subestimada en los estudios genéticos.
The word "tetrad" comes from the Greek "tetrás," meaning "four." In the context of biology, it refers to four homologous chromatids occurring together during meiosis. The term "axis" originates from the Latin "axis," which means a central line or pivot. Together, "tetrad axis" denotes the structural arrangement of these four chromatids during genetic processes.
The term "tetrad axis" and its applications are critical for understanding key genetic mechanisms, particularly in the context of meiosis and the generation of genetic diversity.