True or false: the atoms that make up the element oxygen are exactly the same as the atoms that make up the element hydrogen.   a. true   b. false

Explanation for basic character?

What is the polyatamic ion of thiosulfate

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean