If a tumor secretes high levels of osteoclast-activating factor, which of the following would you expect to occur as a result of this condition?
A) increases in blood levels of calcium
B) bone fragility
C) decreased bone density
D) increased osteoclast activity
E) All of the answers are correct.
E
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Pressure and volume of gas in a container are related to temperature and number of gas molecules. This is known as ________ law.
A) Boyle's B) Henry's C) Ohm's D) Dalton's E) the ideal gas
The female pelvis typically has which of the following characteristics?
a. narrow, U-shaped greater sciatic notch b. wide subpubic angle, greater than 100 degrees c. short, triangular pubic body d. smaller, heart-shaped pelvic inlet
Choose all that are characteristics of cardiac muscle.
a. Cells are long and cylindrical. b. Cells are short and branching. c. Cells have multiple nuclei at the periphery of the cell. d. Cells have one or two nuclei in the center of the cell. e. They are composed of thick and thin filaments. f. The functional contractile unit is the sarcomere.
Which type of lung cancer is the least common form of lung cancer, but it is the most deadly because it easily metastasizes to other tissues?
A. Oat cell carcinoma B. Squamous cell carcinoma C. Adenocarcinoma D. None of these are correct.