1. please help.

Use the following information to answer the next question Nuclear radiation can cause many potential health hazards to biological organisms such as radiation sickness and genetic mutation. Much of the danger is the ability of alpha, beta and gamma radiation to penetrate the body and do damage to cells and genetic material. 1. Rate the relative penetration ability of alpha, beta, and gamma radiation as high, moderate, or low. Row alpha radiation beta radiation gamma radiation high moderate low low moderate low low moderate high high low moderate