Bacteria are most commonly classified according to their ________.
A. biochemical reactions
B. shape
C. size
D. ability to retain certain dyes
E. ability to grow in the presence or absence of air
Answer: B
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Atonic seizures occur without any warning and can result in severe head and/or facial trauma.
Answer the following statement true (T) or false (F)
A single-celled eukaryotic organism that is generally much larger than bacteria and is found in soil and water is called a(n) _______. These organisms can cause diseases such as malaria and amebic dysentery.
Fill in the blank(s) with the appropriate word(s).
Which laboratory tests examine blood, urine, sputum, reproductive fluids, and fluids from wounds to identify the presence of pathogenic organisms?
A. Serologic tests B. Toxicologic tests C. Microbiologic tests D. Hematologic tests E. Histologic tests
The purpose of aluminum filtration is to
A) absorb the penetrating short wavelengths that fog films. B) reduce the radiation to the patient by reducing the volume of tissue exposed. C) eliminate the sources of scatter or secondary radiation to the patient. D) absorb the less penetrating long wavelengths to reduce radiation exposure.