To alter a protein by changing it shape with ions, acids or temperature and make it useless is called what?

Aging a fossil based on radioactive particles that predictably leave the fossil or decay, is called what?

Matter is fundamentally different because of what sub atomic particle, which determines the atomic number of an atom?

Electrons have a certain charge.  Removing an electron from an atom, will make an that atom an ion that has what charge?

Water’s cohesive properties give it all of the following characteristics except what?

The Earth, in deep time, as far back as 3.8 BYA was different how?

Which specimen(s) from a three glass collection do(es) not have to be examined microscopically?

Sodium or Na, will predictably from what type of bond, because it is on the far left side of the periodic table, and will lose an electron?

An increase in urine production during the night is described as:

Which of the following terms is correctly matched with urine output?