Reply To: What is passive process?? Share this post: Share on Twitter Share on Facebook Share on LinkedIn Share on Email Share on WhatsApp Share on Telegram October 17, 2020 at 5:01 am #1689 Tanuja chandrakarParticipant Passive transport are process such as diffusion and osmosis when energy is not required.it moves from a high concentration to a low concentration. Share this post: Share on Twitter Share on Facebook Share on LinkedIn Share on Email Share on WhatsApp Share on Telegram