Keywords: Nucleus&Nucleolus.gif Cell nucleus nucleolus microphotography Π ΠΈΠΊΡ ΠΎΡΠΎΡΠΎΠ³Ρ Π°ΡΠΈΡ ΠΊΠ»Π΅ΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠ΄Ρ Π° Ρ ΡΠ΄Ρ ΡΡΠΊΠΎΠΌ http //publications nigms nih gov/insidethecell/chapter1 html Image from An Owner's Guide to the Cell // National Institute of General Medical Sciences 2007-05-14 PD-USGov Cell biology Cell nucleolus Cell nucleus |