Passive stretching is a technique in which you are relaxed and make no contribution to the range of motion. Instead, an outside agent creates force, either manually or mechanically. Examples include using a towel, band, gravity or another person to help you stretch
Explanation: Contact inhibition is a process of arresting cell growth when cells come in contact with each other. As a result, normal cells stop proliferating when they form a monolayer in a culture dish. Contact inhibition is a powerful anticancer mechanism that is lost in cancer cells