TS EAMCET Plant Water Relations — practice questions
15 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice TS EAMCET Plant Water Relations in the app →The form of soil water that is **available** to plants for absorption is:**Water potential ($\psi$)** of pure water is:**Transpiration** is the loss of water from the plant in the form of:**Guttation** is:**Stomatal transpiration** accounts for what fraction of total transpiration?The translocation of water and minerals **upward** from roots to leaves is called:**Macronutrients** (required in large quantities) for plants include:**Diffusion Pressure Deficit (DPD)** of a fully turgid plant cell is:**Root pressure** can account for ascent of sap up to approximately:In a plant cell at flaccid state (TP = 0), the relationship between OP and DPD is:When a plant cell is placed in **isotonic** solution:The **major channel** for translocation of food (sucrose) in plants is:**Aquaporins** are:If a plant cell has OP = 12 atm and TP = 4 atm, its **DPD** is:Loss of water as **vapour** (transpiration) is highest in which type of tissue/structure on a typical dicot le