let me do my research real fast and I will let you know what I find
Answer:
The main step to prepare herbarium sheet are:
Collection and pressing of specimens. Fresh materials are pressed in plant press in herbarium press. ...
Drying of specimens. ...
Mounting of specimens on herbarium sheets. ...
Labeling of specimens. ...
DNA.
DNA has a phosphate and deoxyribose sugar backbone.
Eukaryotic cells are cells that have a nucleus, while prokaryotic cells do not.
It is because the enzymes in the plant are breaking down cellulose.