Ushbu maqola orqali Buxoro amirligida arxiv hujjatlarining shakllanishi, taraqqiyoti, ularni mahalliy va xorijiy tadqiqotchilar tomonidan o’rganilishi tarixi haqida fikr yuritiladi.

Meva va sabzavotlarni saqlash jarayonida ularning fizik xossalarini bilish, saqlashda bu xossalardan ilmiy asosda foydalanish muhim hisoblanadi. Meva va sabzavotlarning fizik xossalari ularni yig‘ib-terib olishda, tashishda hamda saqlashda katta ahamiyatga ega.

The importance of speech development activities in preparing a child for school is incomparable. The educator must organize this activity in accordance with the requirements. When organizing creative activities, the teacher must pay special attention to solving problem issues, analyzing problem situations, as well as creating creative products of a pedagogical nature. The article provides information on the use of word games in teaching literacy in preschool educational organizations.

Mazkur maqolada is gazi va undan hosil bo’ladigan falokatlarning oldini olish haqida so’z boradi. Shuningdek, maqola davomida is gazining zararli oqibatlari va undan kelib chiqadigan noxush holatlarga alohida to’xtalib o’tilgan. Maqolada asosli fikr va mulohazalar keltirib, xulosa va takliflar berib o’tilgan.

Ushbu maqolada vitaminlar yetishmovchiligida kelib chiqadigan anemiyalarning biokimyoviy asoslari haqida so‘z boradi. Anemiya – qondagi gemoglobin miqdorining kamayishi bilan tavsiflanadigan holat bo‘lib, turli sabablar natijasida rivojlanishi mumkin. Mis, B12 va B6 vitaminlarining yetishmovchiligi bilan bog‘liq anemiyalar turlicha patogenezga ega, lekin ularning umumiy jihati – gemopoez (qizil qon hujayralari ishlab chiqarish) jarayonining buzilishidir.. Maqolada anemiyaning oldini olish chora tadbirlari haqida fikr mulohazalar keltiriladi.