What part of the x-ray machine serves to absorb long wavelength, less penetrating x-rays of the polychromatic beam?
What will be an ideal response?
Filter. An aluminum filter is placed in the path of the x-ray beam to remove a high percentage of the soft x-rays and reduce patient dose.
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________ are helpful bacteria which are found naturally in the human intestines that are thought to have potential health benefits
Fill in the blank(s) with correct word
The skin is the largest organ of the body and has four basic functions: protection, regulation, ____, and sensation.
A. absorption B. elimination C. inflammation D. storage
Which of the following is usually associated with an anaphylactoid reaction?
A) Radiological dyes B) Shellfish C) Tree nuts D) Latex exposure
According to Bernstein, appropriately organized practice is best described as:
A. Repetition of a particular pattern of neuromotor processes B. A form or repetition without repetition C. Repetition of a particular movement pattern D. None of these