The endocrine system or the skin (:
Answer:
D) infectious proteins with no associated nucleic acid.
Explanation:
The anser is D) Plastids in roots cells are large and designed to store water for later use.
Thank you for posting your question here at brainly. <span>Plasmids can be used to incorporate a desired gene into something else which is lacking the gene. An example would be that you could take a plasmid from a bacteria which is resistant to an antibiotic and put it into a bacteria which is not resistant to the antibiotic. Therefore, the insertion of the plasmid would make the susceptible bacteria resistant.</span>
