Bac Série D Côte d'Ivoire
Côte d'Ivoire Baccalauréat Série D (Mathématiques et Sciences de la Nature)
Full question bankEnglish
Exam overviewPractice session
A sample of double-stranded DNA extracted from eukaryotic cell nuclei is analyzed and found to contain 22% adenine. According to Chargaff's rules of base pairing, what is the percentage of cytosine in this DNA sample?
Loading your practice session…