Scientists use the time period lecithin, speaking on behalf of the purified substance phosphatidylcholine, which belongs to a category of fat-soluble supplies called phospholipids. Phospholipids are foremost add-ons of cellphone membranes. Components _Website not available. Sign in: https://www.twine.net/signup_…Scientists use the time period lecithin, speaking on behalf of the purified substance phosphatidylcholine, which belongs to a category of fat-soluble supplies called phospholipids. Phospholipids are foremost add-ons of cellphone membranes. Components _Website not available. Sign in: https://www.twine.net/signup_WWWW…