moving molecules from low to high concentration requires energy. what is this process called? active…

moving molecules from low to high concentration requires energy. what is this process called? active transport osmosis
Answer
Brief Explanations:
Active transport is the process where molecules move from low to high concentration and requires energy. Osmosis is the movement of water molecules from a region of high water concentration to low water concentration (down the concentration gradient) and does not require energy.
Answer:
Active transport