It is important to Duck and __ in the event of an emergency.

Which of the following is unique in our best definition of life?

Which of the following is included among living things?

Early reports of possible life on the first Mars landing turned out to be what?

Water can absorb & release large amounts of heat without much change in temperature because of water's __

Globular or linear molecules made of amino acids are __

Widespread hydrocarbons including glucose are __

With one end of a long molecule being polar, and the other end hydrophobic, this is a __

A universal solvent is __

Molecules that comprise most of any cell membrane are __

The most common molecules that interact via hydrogen bonding associated with all life are __

A molecule with a backbone of N-C-C-N-C-C (mainly a chain of amino acids) is a __

A long peptide chain is a __

Components of all cells are __

A molecule that demonstrates up to the 3rd level of structure (tertiary) & even a 4th level of structure is a __