Dating variants com
Typically males seek out females who are physically attractive.
However for females, the principal function of mate choice is to obtain the best genes they can from a male partner.
Chloroplast SSRs usually show polymorphism, and are generally composed of poly-A or poly-T sequences of approximately 20 bp [ is available on public databases, complete chloroplast genome sequences for members of these genera have not been published to date.
Whole cp DNA sequence analysis could be used to investigate the phylogenetic relationships of the four cultivated species, identify chloroplast DNA markers (SSRs, SNPs and In Dels), estimate their time of divergence and contribute to the current understanding of the used as tropical grass forages.
Knowledge of phylogenetic relationships is important to optimize compatible hybridizations in ].
If those genes don't work, babies are born with severely small brains, called microcephaly.
Using DNA samples from ethnically diverse populations, they identified a collection of variations in each gene that occurred with unusually high frequency.
The dilemma The longer a female spends making a decision about which male she should select, and the more choices she considers, should in theory lead her to a better decision.
However, this process cannot go on indefinitely, and eventually a choice will need to be made regarding the male she chooses.