Aperture

F2.8

F16

1. What part of the body should we closely relate aperture?
The pupil.
2. Finish this sentence - the smaller the Aperture the larger the F-number, the higher the Aperture the smaller the F-number.
3. In your own words tell me how aperture impacts Depth of Field?
The smaller the Aperture the background and foreground object will be sharp while the larger the Aperture the background will be blurry and the foreground objects will be sharp.
4. With the camera near you - tell me the F stops available on the lens currently attached.