There are main groups in the modern periodic table of elements.

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

However, had it been a real sound, the sound's pitch would have been increased by the doppler effect, since the falcon was moving the source of the sound. perpendicular to away from towards at the same speed as

Organelles are 1. responsible for producing power for the cell 2. tiny structures in the cell that carry out the cell's activities 3. responsible for digestion in the cell 4. found outside of the membrane