Describe the Event When X-Ray Photons Directly Hit Critical Areas

question 16

Multiple Choice

Describe the event when x-ray photons directly hit critical areas with the cells and cause damage to the DNA of the cells:

• A)indirect effect
• B)ionization
• C)direct effect
• D)formation of toxins

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Definitions:

Inactivated Poliovirus Vaccine

A vaccine made from poliovirus that has been killed or inactivated, used to prevent poliomyelitis.

Hodgkin Disease

A type of lymphoma, which is a cancer of the lymphatic system, characterized by the presence of Reed-Sternberg cells.

Petechiae

Small, red or purple spots on the body, caused by minor bleeding from broken capillary blood vessels.

Nontender Lymph Nodes

Lymph nodes that are not painful upon examination, potentially indicating a non-inflammatory condition.