The lateral ventricles are drained by the ________________.

Characteristic cascades occur in the XR tube in XR production and in the body as XR interacts with matter. Which interaction in the body involves the cascade?

The main purpose of the lead portion of the protective housing of the XR tube is to?

The purpose of the Step-down transformer as part of the filament circuitry, is to bring the amperage _______________________, so that the filament is supplied with necessary amounts required for electron boil-off.   

When using the exposure switch, before pressing button completely down to take an exposure what are we warming up/causing to spin prior to exposure?

Why is an ionized atom able to affect other atoms from a substantial distance?

The unit of mass is the?

Isotopes have _________ atomic numbers and ___________ mass numbers.

The term ________________________ describes the changing of one element into another by radioactive decay.

Carbon has an atomic number of 6. One of its isotopes has a mass number of 15. The number of neutrons in the isotope is?