C-value
Noun
Meaning
C-value (plural C-values)
(genetics) The amount of DNA (in picograms) in a haploid nucleus (a measure of the genome size)
Examples
The extensive variation in nuclear genome size among eukaryotic species is known as the C-value enigma or C-value paradox. citation Most of the genome size difference appears to lie in the noncoding DNA.
Both the number of base pairs and the number of genes vary widely from one species to another, and there is only a rough correlation between the two (an observation is known as the C-value paradox ).