____ are composed of one sugar and one phosphate, and a nitrogenous base.
A. RNA
B. Bases
C. Nucleotides
D. Genes
Answer: C
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What will be an ideal response?
An FDMA data signal duration in the accompanying image is =____________ kHz.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1. A rectangular area of building that is bounded on all three sides by exterior walls, on the fourth side by a fire barrier, and with fire-rated floors above and below, may be treated as a fire area. 2. Compared to a lightweight building element, a heavyweight element is generally a poor transmitter of airborne sound. 3. A resilient clip consists of a small light-gauge steel member with a rubber pad fastened to it. 4. A resilient channel is used to attenuate airborne sound, whereas a resilient clip is used to attenuate structure -borne sound. 5. A seismic joint is generally similar to a building expansion joint but smaller in width.
To conduct, the SCR must have the __________.
A. anode more positive than the cathode B. cathode more negative than the anode C. gate more positive than the cathode D. all of the above