Upload NowAfter reading this article you will learn about the types and structure of roots of plants. Types of Root: Terrestrial plants produce roots aerial and storage types. In most plants, the emergence of a root is the first sign of germination. The first root axis arises from cells laid down in the seed and for […]
Root: Types and Structure | Plants
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Pathway of Solutes from the External Solution into the Cells | Plants
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After reading this article you will learn about the pathway of solutes from the external solution into the plant cells. Movement of low molecular weight solutes (e.g. ions, organic acids, amino acids, sugars) from the external solution into the cell walls of individual cells or roots (free space) is a non-metabolic, passive process, driven by […]
Transport of Ions from the Epidermis to Xylem | Plants
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After reading this article you will learn about the passive and active transport of ions from the epidermis to xylem in plants. Passive Transport of Ions: Transport of ions from the epidermis to the xylem without any consumption of metabolic energy merely in consequence of the spontaneous disappearance of non-equilibria driven by a decrease in […]