Which of the following is an incorrect statement?

1. Although they cannot be seen with the human eye, molecular motions are essential to all living activities. 
2. They are the transfer of molecules between cells and between different locations. They are necessary because cells require a steady supply of fundamental goods. 
3. Active and passive transport are the two methods used by molecules to travel between cells. 
4. The movement of different molecules, such as the movement of water molecules to control stomatal closure, depends on other processes like osmosis and diffusion. 
5. To maintain life, further processes like growth and repair are necessary.

Hence, option C is the correct answer.