PATHOLOGY

Detailed explanation-1: -In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46. Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.

Detailed explanation-2: -An autosome is one of the numbered chromosomes, as opposed to the sex chromosomes. Humans have 22 pairs of autosomes and one pair of sex chromosomes (XX or XY). Autosomes are numbered roughly in relation to their sizes.

Detailed explanation-3: -The rest of the 22 pairs are called autosomes. They’re also known as autosomal chromosomes. Autosomes and sex chromosomes contain a total of about 20, 000 genes. These genes are essentially 99.9 percent identical in every human being.

Detailed explanation-4: -The chromosome from the father determines if the baby is born as male or female. The remaining chromosomes are called autosomal chromosomes. They are known as chromosome pairs 1 through 22.

Detailed explanation-5: -Autosomes are chromosomes apart from the sex chromosomes in a eukaryotic cell. In humans, the X and Y chromosomes are the sex chromosomes. All the chromosomes other than the sex chromosomes are autosomes.