Question

18. Translocation of solutes is both active and passive. Justify the statement.

Answer 1

Yes, the translocation of solutes happens both by the active and the passive transport.

Explanation:

• The roots draw solutes and water from the soil. Mostly, this process occurs by diffusion which is a type of passive transport.

• Passive transport is the movement of molecules from a region of higher concentration to a lower concentration along the concentration gradient.

• Other translocation processes such as the flow of food in the phloem might require active transport for movement of food molecules.

Answer 2

The translocation of the solutes is active and is passive.

Explanation:

• The movement of water and other fluids in plants is through the solutes that move from one place to another and hence are known as organic solutes.

• The regions of higher concentration are known as sources while those of lower are known as sinks.

• These solutes are active and passive as they are mobile and play a crucial role in plant development and growth.

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• brainly.in/question/18018723 answered by myrakincsem.