O`quv filmlar, Tajriba Turli mevalar hujayrasidan DNK ni ajratib olish Video 19/08/2021 Niyozov Qahramon Adashaliyevich
Tajriba O`simlik organlarida suvning harakatlanishi(Tajriba) Video 20/05/2019 Niyozov Qahramon Adashaliyevich
Tajriba Urug`ning unishida ekish chuqurligining ahamiyati(Tajriba) Video 22/04/2019 Niyozov Qahramon Adashaliyevich
Tajriba Urug`ning unishida namlikning ahamiyati(Tajriba) Video 22/04/2019 Niyozov Qahramon Adashaliyevich
Tajriba Urug`ning unishida zaxira oziq moddalarning ahamiyati(Tajriba) Video 20/04/2019 Niyozov Qahramon Adashaliyevich 1 Comment
Tajriba Urug`ning unishini haroratga bog`liqligi(Tajriba) Video 20/04/2019 Niyozov Qahramon Adashaliyevich 1 Comment
Tajriba Urug`ning unishida havoning ahamiyati(Tajriba) Video 20/04/2019 Niyozov Qahramon Adashaliyevich 1 Comment
Tajriba Organik moddalarning lub orqali harakatlanishi(Tajriba) Video 08/04/2019 Niyozov Qahramon Adashaliyevich 1 Comment
Tajriba Suvning yog`ochlik orqali harakatlanishi(Tajriba) Video 08/04/2019 Niyozov Qahramon Adashaliyevich
Tajriba Poyaning o`tkazish funksiyasi(Tajriba) Video 08/04/2019 Niyozov Qahramon Adashaliyevich 1 Comment
Tajriba O`simliklarning kislorod ajratishi(Tajriba). Video 06/04/2019 Niyozov Qahramon Adashaliyevich
Tajriba Ildizning o`sishida mineral tuzlarning ahamiyati(Tajriba) Video 01/03/2019 Niyozov Qahramon Adashaliyevich
Tajriba Barglarda organik moddalarni hosil bo`lishi(Tajriba 2). Video 09/02/2019 Niyozov Qahramon Adashaliyevich 1 Comment
Tajriba Barglarda organik moddalarni hosil bo`lishi(Tajriba). Video 09/02/2019 Niyozov Qahramon Adashaliyevich
Tajriba O`simliklarning nafas olishini aniqlash(Tajriba). Video 05/02/2019 Niyozov Qahramon Adashaliyevich 1 Comment
