Which of the following statements about microscopes is correct?
A light microscope with an eyepiece lens magnification of ×15\times 15×15 and an objective lens magnification of ×40\times 40×40 has an overall magnification of ×55\times 55×55.
Transmission electron microscopes are typically used to produce high-resolution, three-dimensional images of the outer surface of a specimen.
Laser scanning confocal microscopes can be used to obtain high-contrast, three-dimensional images of thick, living specimens.
The resolving power of a light microscope is much higher than that of a scanning electron microscope.
22 exam-style questions on OCR A A Level Biology Cell structure. Each one has a worked solution and a mark scheme showing where the marks go.