Biogenic elements are chemical elements that play a crucial role in life on Earth. They form the basis of all biomolecules, participate in metabolic processes and determine the structure and functions of living systems. This article provides an overview of the main biogenic elements, their properties, role in the body and importance for maintaining life on the planet.

The article analyzes the features of the prosecutor's participation in the preliminary hearing of criminal cases, the main tasks of the prosecutor at this stage, aspects that should be paid attention to, as well as issues of improving the participation of the prosecutor.

Ushbu maqolada Turkiston jadidlari namoyondalari maʼnaviy merosi, ijtimoiy-axloqiy qarashlari, taʼlim – tarbiyaga oid fikrlari tahlil qilingan. Ularning milliy uygʻonish va maʼnaviy yuksalish konsepsiyasi, jamiyatni ijtimoiy yuksaltirish uchun yoshlarga zamonaviy ilm-fanni oʻrgatish masalalari oʻrganildi. Muallif maʼrifatparvar jadidlarning Vatanparvarlik, mehnatsevarlik, bagʻrikenglik gʻoyalarini milliy taraqqiyot uchun samarali foydalanish haqidagi qarashlari, mamlakatni innavatsion tafakkur orqali rivojlantiruvchi omillar haqidagi fikrlarining futurologik jihatlari tadqiq etilgan.

This article focuses on the scientific information about poets and their work in examples of tazkira in Turkish, Persian and Arabic literature. The opinions of tazkiranavis such as Saolibi, Avfiy, Farididdin Attar, Jami, Alisher Navoi, Davlatshah Samarkandi about penmen and poetry are analyzed. "Majolis un-nafois" work is in the center of analysis and is compared with other tazkiras.

This article discusses measures to improve the reading culture, the characteristics of young readers, the current state of the reading culture, which has incomparable importance in the ideological development of youth in our society, some problems in this regard and feedback on their elimination are reported. Problems in this regard and feedback on their elimination are reported.