Prokaryotic and eukaryotic cells have many differences, but they also share some common features. Which of the following may be found in either type of cell? A.
mitochondria
B.
Golgi bodies
C.
cell walls
D.
nuclei

What are the phases shown in a and d called?

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.