Either C or D. I think C, but I'm not too sure...
Answer:
In plant cell there present an important organelle, chloroplast that converts sunlight energy into energy during light and dark reaction.
Magnification = Objective lens * Ocular lens (power)
m = 10x * 5x
m = 50x
In short, Your Answer would be 50x
Hope this helps!
It may be 166, but you may want to check my math
D. Plants break down the glucose they produced in photosynthesis, and animals get energy from eating other organisms.