Which of the following organisms can commonly be seen with the unaided eye in organic matter-rich soils?
A) bacteria
B) nematodes
C) actinomycetes
D) fungi
E) none of the above
D
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Colors on the Web are formed on your computer display monitor using a _____-number system called a hexadecimal color number
a. two b. six c. ten d. twenty
Which type of cable is the easiest to splice?
a. Multimode graded-index fiber. b. Multimode step index fiber. c. Single mode fiber. d. Coaxial cable.
You have 5,814 meters of rope that you need to cut into 27 meter sections. How many 27 meter sections of rope
will you be able to create, and how much rope will be left over as waste? a. 215 sections with 3 meters left over b. 215 sections with 8 meters left over c. 215 sections with 9 meters left over d. 218 sections with 3 meters left over
There are two types of field windings used in DC motors: series and ____________________.
Fill in the blank(s) with the appropriate word(s).