ONE mole of CO2, is equal to how many molecules (particles)?

Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know

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

What metric units would you use to measure the thickness of a key