Pls help me out with this question with a detailed explanation.
- The transport where ions like Na+ act as carriers is called active transport. Energy is spent in such types of transports and this occurs mostly at cell membranes.
- Na+ ions carry amino acids and glucose through the cell membranes.
- Massive ions like Na+ facilitate the absorption of substances like amino acids and glucose through cotransport.
- So, the correct answer is option (2)
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