Q: What do many cells depend on glucose for? Choices: - food - heating - osmosis - energy A:
energy

Q: What happens to the volume of a gas as the kelvin temperature increases? Choices: - it decreases - it drops - it continues - it increases A:
it increases

Q: Which type of electrons plays the most important role in chemical reactions? Choices: - noncovalent - intermediate - transition - valence A:
valence

Q: The formation of an amalgam allows the metal to react with what? Choices: - helium and oxygen - cloth and plastic - blood and sweat - air and water A:
air and water