In cell biology, the word queue describes the long arm of a chromosome. Depending on the location of their centromeres, chromosomes acquire a long arm and a short arm.
The shorter chromosomal arm is the p or petite arm, derived from the French word for “little.” The longer arm is called the q or queue arm, derived from the term for a line of individuals.
What Is Cell Biology?
Cell biology is the detailed study of cell structure and function, based on the premise that the cell is the basic unit of life. Focusing on the cell enables a thorough comprehension of the cells’ constituent tissues and organisms.
What Is Queue?
When people seek up que, one of the most common results is the queue, which implies “line” (as in “We stayed in the ticket queue”). People may seek the homonym cue or “a signal to begin or accomplish anything” (“The lights just went out—my cue to start the movie.
What is Chromosome?
A chromosome is a DNA-based structure that provides the cell’s master instructions. Inside the nuclei of animal and plant cells are thread-like structures called chromosomes.
Each chromosome consists of protein and one molecule of deoxyribonucleic acid (DNA). DNA, transmitted from parents to children, includes the instructions that distinguish each kind of living organism.
What Is DNA?
DNA, also recognized as deoxyribonucleic acid, is a complex molecule that includes all the information essential for the development and maintenance of an organism.
DNA is present in the cells of all organisms. Almost every cell in a multicellular creature contains the whole complement of DNA essential for that organism.
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