Theoretically speaking, for a scientist to determain weather an unknown substance is set out to be an element, compound, solution, or heterogenous mixture is they would have to look at the substances properties, and appearance, using this will allow the scientist to outlook what it shall be.
Answer:
the cell wall surrounds the plasma membrane of the cells and provides strength and protection against mechanical and osmotic stress.
I’m pretty sure its gneiss but I might be wrong. Let me know and have a good rest of your day!
Interphase is the phase of the cell cycle in which a typical cell spends most of its life. In interphase, the cell gets itself ready for mitosis or meiosis.
