Final answer:
Each chapter of the Holy Quran is known as a Surah, consisting of Ayahs, and organized typically from longest to shortest after Prophet Muhammad's death.
Step-by-step explanation:
Each chapter of the Holy Quran is known as a Surah. The Quran comprises 6,236 verses, which are known as Ayahs, and these are divided into 114 surahs or chapters. Each surah takes its name from an event, theme, or topic relevant to the chapter. For example, the first chapter is 'The Opening' (al-Fatihah), and the twenty-sixth is 'The Poets' (al-Shu'ara'). The Quran is considered the sacred text of Islam and was revealed to the Prophet Muhammad in Arabic. After Muhammad's death, these recitations were compiled into the textual format of the Quran we know today. Chapters are generally organized from longest to shortest within the text.