If you were traveling through space and landed on a different planet, how would your mass and weight compare to their values on earth? why?

Which sound characteristic is not affected by the relative motion of an object

The substances that are necessary for producing of certain hormones and that store and transport vitamins

Daughter element the new element produced along with a decay particle in a nuclear transmutation 2. half-life the substance that decays in a nuclear transmutation 3. parent element the change of one chemical element into another by nuclear decay or radioactive bombardment 4. transmutation the time required for the decay of one-half of the atoms in a sample of radioactive material