Fotosyntéza
https://www.youtube.com/watch?v=prFaSe3s9e0
https://www.youtube.com/watch?v=YeD9idmcX0w

Dusík
https://www.youtube.com/watch?v=hK4vXKaBJko
https://www.youtube.com/watch?v=uMkzxV_y7tY

Fytohormony
https://www.youtube.com/watch?v=xT0mAQ4726s
https://www.youtube.com/watch?v=r7GoZ9vFCY8
https://employees.csbsju.edu/hjakubowski/classes/ch331/signaltrans/olsignalkinases.html
https://www.youtube.com/watch?v=uJUqP3rHi7M
https://www.youtube.com/watch?v=IlmgFYmbAUg

Interakce patogeny
https://www.youtube.com/watch?v=5keqSZdPXpE
https://www.youtube.com/watch?v=TKQ-CIX9afA
https://www.youtube.com/watch?v=l9ikfDWZaT8