Mubodilai geterotrofii moddaho

Organizmhoe, ki az payvastagihoi gayriorganiki payvastagihoi organikiro sintez karda nametavonand, baroi az muhiti atrof vorid shudani onho ehtiyojmandand. CHunin organizmho geterotrofho nomida meshavand. Ba onho aksariyati bakteriyaho, zanburugho va hamai hayvonot mansuband.

Hayvonot dar tabiat hayvonoti digar va rastanihoro khurda, yakjoya bo khurok angishtobho, charbho, safedaho va kislotahoi nukleinati tayyorro niz megirand. Dar rafti faoliyati hayot tajziyai (parakhashavii) in moddaho ba amal meoyad. Dar in vaqt az qismi ozodshudai molekulaho-glyukoza, aminokislotaho, nukleotidho va gayra payvastagihoi organikii nisbatan murakkab – glikogen, charbho, safedaho, kislotahoi nukleinat sintez meshavand, ki baroi hamin organizm khos ast.

Dar natijai tajziyai qismi digari molekulaho energiya khorij megardad, ki baroi faoliyati organizmi zinda istifoda meshavad.

Savolho baroi sanjish:

1. Assimilyatsiya va dissimilyatsiya chist? Marhilahoi dis- similyasiyaro tavsif kuned.
2. Ahamiyati ATF dar mubodilai moddaho dar hujayra az chi iborat ast?
3. Mubodilai energiyaro dar hujayra dar misoli tajziyai glyukoza gufta dihed.
4. Ba shumo kadom khelhoi gizogirii organizmho malumand?
5. Kadom organizmho avtotrofho nomida meshavand?
6. Fazahoi rushnoi va torikii fotosintezro tavsif kuned.
7. CHaro dar natijai ravandi fotosintez dar rastanihoi sabz ba atmosfera oksigeni ozod khorij meshavad?
8. Hemosintez chist? On ba kadom navi organizmho khos ast?
9. Kadom organizmho geterotrofho nomida meshavand?