Using diagram(s) describe the genesis of the membrane potential​

What are transitions between a liquid and gas called? identify which way they are transitioning

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

Which type of fossil does this image depict?