Answer: chloroplast is not part of the endomembrane system.
The closest answer to this problem is Tertiary. Protein are large biomolecules made up of individual single amino acids. It is the Tertiary structure arrangement of protein that would give the functionality and shape of protein when attached to the other molecule.
It’s burning wood ,heating water,Roasting food
Answer:
it's 2
I don't know how to explain but yeah its 2