Pls help this is an assignment!! What is the length of a human cheek cell under the 100x objective lens of a microscope (aka 1000x magnification)?

Will mark brainliest!!

When we look at cells under the microscope, our usual measurements fail to work. In  objectives we use (4 X, 10 X, 40 X and 100 X) arm.  

At 100 x magnification you will  see 2 mm. At 400 x magnification you will see 0.45 mm, or 450 microns. At 1000 x magnification you will  see 0.180 mm, or 180 microns.

Explanation:

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation:

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics