Question: a group of similar organs doing the same job form the next step on the Ribbon of life which is 1. Connective tissue

2. An organ System

3. Nerve tissue

Which statement is true about this reaction? 14n+h–> 150 it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.