The Company Name Formatting program has been wrapped in a user-defined function. Assume companies is a list of names created earlier in the program. def format_companies(names):    formatted = []    for name in names:        formatted.append(name.title())    return formattedcompanies_title = format_companies(companies) Which statement about this code is correct?

Match the following methods to their descriptions

The atomic number of soft tissue and the atomic number of the air in our lungs is essentially the same. What makes the air in our lungs appear darker than soft tissue on our images?

In the adoption process,

(2 points extra credit) During a radiation accident, an individual was exposed to 2 Gy of alpha particles to the esophagus (0.05) and the stomach (0.12) and 3 Gy of neutrons to the gonads (0.2). What was the patients total effective dose?

Which of the following conditions are diagnostic x-rays most likely to be performed under?

_______ occurs only at the very high energies used in radiation therapy and in nuclear medicine PET imaging.

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Which interaction is the most important in diagnostic x-ray imaging?

The relative susceptibility of cells, tissues, and organs to the harmful action of ionizing radiation is ___________________.