

McqMate
Q. |
If 10x and 40x objectives are used (air is the medium), the numerical aperture is |
A. | 1.5 |
B. | 2.0 |
C. | 1.0 |
D. | 1.8 |
Answer» C. 1.0 |
View all MCQs in
MicrobiologyNo comments yet