Biology, 18.08.2021 17:20 MysteryDove12
Question 11 of 25
Which is a reason to use digital signals instead of analog signals to transmit
information?
A. The waves used to transmit analog signals require more energy
than the waves used to transmit digital signals.
B. Noise changes the quality of analog signals but does not affect
the reliability of digital signals.
C. The waves used to transmit analog signals are more dangerous
than the waves used to transmit digital signals.
D. Noise decreases the loudness of analog signals but does not
affect the loudness of digital signals.
Answers: 3
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Answers: 1
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What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material
Answers: 1
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Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.
Answers: 1
Question 11 of 25
Which is a reason to use digital signals instead of analog signals to transmit
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