When a person smokes a cigarette, the part of the smoke that is inhaled directly into the lungs is called mainstream smoke. Pollutants inhaled in the mainstream smoke enter the lung directly and can be absorbed by the blood stream and body tissue.
In Arabic culture, a Majlis-ash-Shura ( Arabic : ÙØ¬ÙØ³ Ø§ÙØ´ÙØ±Ù ââ) is an advisory council or consultative council . In Islamic context, the Majlis-ash-Shura is one of two ways that a Khalifa (Islamic leader) may be selected, the other way being by nomination .
It is also divided into seven equal parts. If someone reads a juz'un each day, in 30 day they will have completed the entire Quran in one month. The seventh part of the Quran is called a manzil, which if read all the way through in one day will make the complete recitation of the entire Quran in only one week. Ordinarily the quarters of each sipara (1/4, 1/2, 3/4) are also marked in Arabic language as Ar-rub', An-nisf and Ath-thalata.