in eukaryotes, there is usually a double set of genome (whole genetic information needed to build the organism). The genome is represented by chromosomes. For example, human cells possess 23 chromosomes. But, there are another 23 chromosomes in the cells, called homologous chromosomes. Their genetic information is very similar, nearly the same. The reason why the information is not 100% the same, is that one set of the 23 chromosomes comes from mother's egg and the second set comes from father's spermatozoon.
Chromosomes
Chromosomes
Eukaryotes have a nucleus and membrane-bound organelles, such as mitochondria and endoplasmic reticulum, which prokaryotes lack. Eukaryotes also have linear chromosomes, while prokaryotes have circular chromosomes. Additionally, eukaryotes often have multicellular organization, which is less common in prokaryotes.
Karyotye
paired homologous chromosomes
Except for the sex chromosomes paired chromosomes are homologs.
prokaryotes have circular chromosomes while eukaryotes have linear chromosomes.
The paired chromosomes that determine an individual's gender are called sex chromosomes.
Chromosomes
Sister chromatids.
The paired chromosomes that are similar within an organism, including autosomes, are called homologous chromosomes.
homolegous chromosomes
duplicated
Chromosomes
in eukaryotic chromosomes it produces DNA to live and in prokaryotic chromosomes it is nothing but bacteria.
Eukaryotes have a nucleus and membrane-bound organelles, such as mitochondria and endoplasmic reticulum, which prokaryotes lack. Eukaryotes also have linear chromosomes, while prokaryotes have circular chromosomes. Additionally, eukaryotes often have multicellular organization, which is less common in prokaryotes.
High