ATP is a nucleotide that is composed of
A. adenosine, deoxyribose, and three phosphorous atoms.
B. arginine, thymidine and three phosphorous atoms.
C. adenine, thymine, and three covalently bonded phosphate groups.
D. adenine, ribose, and three covalently bonded phosphate groups.
E. adipose, thymine, and three phosphate groups linked by ionic bonds.
Answer: D
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Fluid and electrolyte balance occur when
A) the amount of solute in the plasma is the same as the amount in the interstitial fluid. B) solutes and water exit the plasma at a greater rate than it enters. C) solutes and water enter and exit the plasma at the same rate. D) solutes and water enter the plasma at a greater rate than it exits. E) the charges are neutral and happen to be in an aqueous solution.
Blood flow during ventricular filling is most dependent upon ________.
A. pressure changes B. pumping actions C. concentration gradients D. the conduction system
The coccygeus extends from the sacrum and coccyx to which structure?
A) the rectum B) the urinary bladder C) ischial spine D) inner margins of pubis E) ischial ramus and tuberosity
Why should clinicians use phonetic transcription?
a) it provides a verifiable documentation of the sound productions at a specific point in time b) it is widely used by other clinicians and can be interpreted by them as well c) it is the basis for an accurate assessment d) all of the above