Autosome - Wikipedia
An autosome is a chromosome that is not an allosome (a sex chromosome). The members of an autosome pair in a diploid cell have the same morphology, unlike those in allosome pairs which may have different structures. The DNA in autosomes is collectively known as atDNA or auDNA.
Autosome Definition and Examples | Biology Online Dictionary
Explanation of Autosome in the largest biology dictionary online. Free learning resources for students covering all major areas of biology.
autosome | Definition & Facts | Britannica
Autosome, any of the numbered or nonsex chromosomes of an organism. Humans have 22 sets of autosomes; they are referred to numerically according to a traditional sort order based on size, shape, and other properties. Autosomes differ from sex chromosomes, which make up the 23rd pair of chromosomes in all normal human cells.
Autosome | definition of autosome by Medical dictionary
autosome A non-sex (non-X, non-Y) chromosome which in normal humans is one of 22 pairs of chromosomes. autosome Cytogenetics Any chromosome in an organism's complement–22 pairs in humans–other than sex chromosomes, X and Y See Chromosome, Diploid, Genome.Cf Sex chromosome.
Autosome | Talking Glossary of Genetic Terms | NHGRI
An autosome is one of the 22 numbered pairs of chromosomes that most of us carry in almost all of the cells of our body. We actually have a total of 23 pairs of chromosomes in these cells, for a total of 46 chromosomes, but two of those are referred to by letter rather than by number and are called sex chromosomes rather than autosomes, since they--that is the X and Y chromosome--help ...
Autosomes: Definition & Concept - Video & Lesson ...
An autosome is any chromosome that is not a sex-determining chromosome, so most chromosomes are autosomes. You can learn more about human autosomes in this lesson.
Autosomal DNA: Definition, Dominant, Recessive, Test, Examples
This is true even if another gene in the same autosome is a completely different trait or a mutation. Inheritance Let’s say your father has just one copy of a mutated gene for an autosomal ...
Autosome - Definition, Function and Quiz | Biology Dictionary
Autosome Definition. An autosome is a chromosome in a eukaryotic cell that is not a sex chromosome. Unlike prokaryotic cells, eukaryotic cells have many chromosomes in which they package their DNA. This allows eukaryotes to store much more genetic information.
Autosomal - definition of autosomal by The Free Dictionary
Define autosomal. autosomal synonyms, autosomal pronunciation, autosomal translation, English dictionary definition of autosomal. n. A chromosome that is not a sex chromosome. au′to·so′mal adj. au′to·so′mal·ly adv. Adj. 1. autosomal - of or relating to an autosome; "autosomal gene"