In the nucleus, the DNA double helix is packaged by special proteins (histones) to form a complex called chromatin. The chromatin undergoes further condensation to form the chromosome.
Meaning of âgood eveningâ in the English Dictionary. See all translations. uk â /ËÉ¡Êd ËiËv.nÉªÅ/ us â /ËÉ¡Êd ËiËv.nÉªÅ/. A1 something you say to greet someone politely when you meet them in the evening.
Have a nice day is a commonly spoken expression used to conclude a conversation (whether brief or extensive), or end a message by hoping the person to whom it is addressed experiences a pleasant day.