The ____, the register most often used in the microprocessor, is used to receive or store data from memory or an I/O device.
A. accumulator
B. condition-code register
C. program counter
D. stack pointer
Answer: A
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Inside the ovule, the ________ contains the female nuclei.
Fill in the blank(s) with the appropriate word(s).
Two technicians are discussing finding a short to ground using a test light. Technician A says that the test light, connected in place of the fuse, will light when the circuit that has the short is disconnected. Technician B says that the test light should be connected to the positive (+) and negative (-) terminals of a battery during this test. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
European hunter-gatherers of the period from about 35,000 to 15,000 years ago began to produce
a. written texts. b. metal weapons. c. stone temples. d. objects with symbolic meaning.
The speed at which current changes back and forth is referred to by three different names that all mean the same thing-cycles, frequency, or ____________________.
Fill in the blank(s) with the appropriate word(s).