<span>the passing of fatal diseases from one organism to another hope this helps</span>
Yes they can. They have different vision than humans that’s extra strength.
I think it’s the first one parasitism...
Yes, all polypeptides have tertiary structures. All proteins have primary, secondary and tertiary structures. However, quaternary structures only arise when a protein is made up of two or more polypeptide chains. Hope this answers the question. Have a nice day.