Which statement is true about a liquid but not a gas? question 7 options: a. it has more internal energy than the solid state. b. it has close to a constant volume as pressure is applied to it. c. it allows particle to move past each other relatively easily. d. it will change shape and take the shape of its container.

Anew organism has been discovered. this organism has a bilaterally symmetric unsegmented body. it's capable of moving on its own with a muscular appendage and is encased in a large shell that seems to be attached to its body. based on this evidence, which phylum would this new animal likely be classified into? a. arthropoda b. echinodermata c. nematoda d. mollusca