catatan biologi

https://drive.google.com/file/d/1z3pYKBSoaMwKV-y0CbzYEgck2dnpWdA7/view?usp=drivesdk

penelitian sejarah pengalaman pribadi

 https://docs.google.com/document/d/1vpmdN1l3gASByH3VK74L5sBmiu9oxzFf/edit?usp=drivesdk&ouid=118094758975584568110&rtpof=true&sd=true

https://drive.google.com/file/d/16Jb6qmocCrpy_tPf8vr-quHsqFxra7Si/view?usp=drivesdk