In the above graph of temperature and calories for change of phase of ice to steam, Part B is the point where the ice melts. The heat absorbed in this process is called the latent heat of:
A. vaporization.
B. fusion.
C. phase change.
D. water.
Answer: B
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The term "microbiology" refers to the study of:
A. antibodies in the serum. B. tumors or cancer. C. glands and hormones. D. bacteria and fungi.
When discussing the 2010 naming convention, all of the following statements are true except
a. The first set of numbers is called the allele family. b. The second set of numbers is assigned in order of the allele's discovery. c. The third set of numbers differentiates alleles that have different DNA sequences in the noncoding areas of the gene. d. The fourth set of numbers refers to differences in the untranslated end pieces of DNA.
Minimum equipment requirements for the physical reconditioning component of a pulmonary re-habilitation program include which of the following?
1. Inspiratory resistive breathing devices 2. Rowing machines or upper extremity ergometers 3. Pulse oximeters (for pulse rate/SaO2) 4. Stationary bicycles a. 1, 2, and 3 only b. 2 and 4 only c. 1, 2, 3, and 4 d. 3 and 4 only
Money from which of these is used to pay taxes to appropriate government agencies?
A. wage and tax statements B. tax liability accounts C. petty cash fund D. employee's withholding allowance certificate