Use cash management accounts to manage, move, and use your money easilyâand without any extra fees. Flexible cash management provides you the freedom to access, spend, and manage your money the way you want-with a debit card and free ATM withdrawals, free check writing, and free online bill pay**.
Facilitated diffusion requires. enzymes. carrier proteins. lipid carriers. carbohydrate carriers. lipid or carbohydrate carriers. 2. Facilitated diffusion occurs. into the cell only. out of the cell only.
Animals obtain their energy by oxidation of foods, plants do so by trapping the sunlight using chlorophyll. However, before the energy can be used, it is first transformed into a form which the organism can handle easily. This special carrier of energy is the molecule adenosine triphosphate, or ATP.