Arrange the steps in order to model the motion of a planet orbiting the sun.

The planet moves along a closed orbital path around the sun.the planet speeds by the sun with a lot of momentum. the sun and the planet attract each other with their gravitational forces.  the planet continues to move forward due to momentum, while the sun’s gravity pulls the planet back.

Mitochondria is the cell organelle that produced the energy that is needed in the body system in form of atp, that is why it is called the power house of the cell. energy is needed by the living organisms to carry out the activities which sustain life.  if the mitochondria is destroyed atp will not be produced. if the mitochondria is destroyed, energy production will stop and the affected living organism will not have the energy to carry out the necessary life processes; this will lead to the death of the organism.