Which of the following electromagnetic waves is not used for communications?
A. Ultraviolet
B...
Biology, 18.12.2020 14:50 pennygillbert
Which of the following electromagnetic waves is not used for communications?
A. Ultraviolet
B. Infrared
C. Light
D. Radio
Answers: 2
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Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism
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In general, are there any major differences that you can see? explain
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Energy stored in the bonds that hold together the atoms and molecules of all substances is called a. kinetic energy. b. electrical energy. c. mechanical energy. d. chemical energy.
Answers: 1
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Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.
Answers: 1
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