Answer:
A scope built of two systems of lenses ... ==> Compound light microscope
Explanation:
Heated waste water product from production plants :(, natural gas plants, nuclear plants, textile or paper industries
A .Structurally support the cell
B.Store nutrients for the cell to consume
C. Produce ATP to provide energy for the cell
D. Selectively allow some materials into the cell
It would be A
The Cell membrane is like a wall it allows things to pass though regulated.
Hope that helps