Active transport occurs when a cell actively pumps a molecule across its membrane, against the natural direction dictated by diffusion, osmosis, or polarity. As seen in , such transport requires energy.
Also question is, what process releases energy?
Regarding this, which of the following cellular processes requires the greatest use of cellular energy?
So, the correct answer is ‘Active transport‘.
Which of the following cellular work requires energy?
Active transports like phagocytosis, exocytosis, require energy.
Which of the following process requires energy in the form of ATP *?
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Requires ATP for energy .
Which of the following processes require the cell to input energy?
Answer: An input of energy is required in the process of active transport as it involves the movement of ions or molecules across a cell membrane from low to a high concentration.
Which of the following processes requires cellular ATP?
ATP is consumed for energy in processes including ion transport, muscle contraction, nerve impulse propagation, substrate phosphorylation, and chemical synthesis. These processes, as well as others, create a high demand for ATP.
Which of the following transport system requires energy?
Explanation: Active transport is the movement of molecules across a cell membrane from a lower concentration to a region of higher concentration – against the concentration gradient. It requires cellular energy to achieve this movement.
Which process requires no energy from the cell?
Passive transport requires no energy from the cell. Examples include the diffusion of oxygen and carbon dioxide, osmosis of water, and facilitated diffusion.