1.
___________took several hundred years to reach its present state. No one person can be credited with the invention.
2.
The first____________was a darkened room with a convex lens inserted in one wall.
A. 
B. 
C. 
D. 
3.
A German physicist, _______________, discovered that when certain silver salts were exposed to light, the salts changed colors.
A. 
B. 
C. 
D. 
4.
_______, a Frenchman, is credited with creating the world's first photograph by spreading a light-sensitive varnish on a polished metal plate and exposing it in a modified camera obscura.
A. 
B. 
C. 
D. 
5.
Exposure time for the first photograph was ______ hours.
A. 
B. 
C. 
D. 
6.
In 1835, _________ discovered that a highly polished silver sheet could be made light-sensitive id exposed to iodine vapor.
A. 
B. 
C. 
D. 
7.
An image that is present, but not yet visible, is considered ________.
A. 
B. 
C. 
D. 
8.
Earliest photographs were printed on metal plates called "_____________," named after the inventor.
A. 
B. 
C. 
D. 
9.
_________ of England made negative images on treated paper.
A. 
B. 
C. 
D. 
10.
The technique of making a(n) _____ from a negative is the basis of modern chemical photography.
A. 
B. 
C. 
D. 
11.
As lens and camera design and photographic processes improved, shorter exposures made ______ photography popular.
A. 
B. 
C. 
D. 
12.
Photographers using the _____ process brought portable darkrooms wherever they took pictures.
A. 
B. 
C. 
D. 
13.
In 1851, Fredrick Scott Archer discovered the first practical means of coating glass plates using a plastic-like substance made from alcohol and nitrocellulose called _____
A. 
B. 
C. 
D. 
14.
Photographs made from tintype process were called tintypes or _____ if on an iron base.
A. 
B. 
C. 
D. 
15.
British physician Richard L. Maddox made the first successful ____, which could be developed anytime after exposure.
A. 
B. 
C. 
D. 
16.
The first commercial color film, _____ did not become available until 1907.
A. 
B. 
C. 
D. 
17.
An American named _____ introduced a 100-shot box camera in 1888.
A. 
B. 
C. 
D. 
18.
The trademark _____ was introduced at the same time as the 100-shot box camera.
A. 
B. 
C. 
D. 
19.
Movie film was introduced in 1891 by _____ using the new flexible plastic film.
A. 
B. 
C. 
D. 
20.
Polaroid instant photography, created in 1947 by _____ , could produce a finished black and white photograph in 60 seconds.
A. 
B. 
C. 
D. 
21.
_____, the capturing of an image onto an electronic storage device, developed from television and video technology.
A. 
B. 
C. 
D. 
22.
A(n) _____ is a light-tight room equipped for photographic work.
A. 
B. 
C. 
D. 
23.
The _____ projects an enlarged image from the negative onto a sheet of print paper.
A. 
B. 
C. 
D. 
24.
An enlarger consists of a head, column, and _____.
A. 
B. 
C. 
D. 
25.
A(n) _____ holds the negative secure and flat in an enlarger.
A. 
B. 
C. 
D.