I do not recall them word for word, so please look at questions already asked in the past; they are very similar.
- One topic was about cartilage, constituents etc…
- One topic was about collagen
- One topic was about wood
- One topic was about biomaterials in general e. g. synthesis, how they grow, what is storage … something, examples
Hmm the other two… one was a picture of collagen and keratin and one had to note down which one was which.
I forgot the rest sorry. Most questions were known already.