The atomic bomb resulted from a nuclear
accident
decay
chain reaction
explosion

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

Which of the following types of reactions would decrease the entropy within a cell? a. dehydration reaction, b. hydrolysis, c. respiration, d. digestion, e. catabolism.

What is any method of measuring the age of an object or event in years, such as using atomic half-life?