Most of the tissue in the average human body is composed of _____.

The probability of a radiation hit is increased with _____ oxygen and _____ LET radiation.

Free radicals can be damaging because they are _____.

The only principal molecules in the body which are simple molecules are _____ molecules.

The process of cell meiosis results in cells with _____ chromosomes each.

DNA is located in the _____ of the cell.

The Law of ________ and _________ states the  most pronounce radiation effects occur in cells with the least maturity and specialization or differentiation, the greatest reproductive activity and the longest mitotic phase.

The primary radiation interaction within the human body is with _____.

A non-mitotic, or non-division, form of cell death that occurs when cells die without attempting division during the interphase portion of the cell cycle is _______ or programmed cell death

A cell is in _____ when it is not undergoing mitosis or meiosis.