Transport in Plants questions
383 published questions with worked solutions.
- The process responsible for facilitating loss of water in liquid form from the tip of grass blades at night and in early morning...Not in NEET syllabus
- Which of the following is not observed during apoplastic pathway ?Not in NEET syllabus
- Given below are two statements : Statement I : The forces generated transpiration can lift a xylem-sized column of water over 130...Not in NEET syllabus
- Match List I with List II : List I: A. Cohesion B. Adhesion C. Surface tension D. Guttation List II: I. More attraction in liquid...Not in NEET syllabus
- Net movement of water from a dilute to a concentrated solution through a selectively permeable membrane is calledNot in NEET syllabus
- Mycorrhiza promotes plant growth byNot in NEET syllabus
- In plants, maximum absorption of water takes place in the zone ofNot in NEET syllabus
- The microenvironment surrounding the root from which plants absorb water is known asNot in NEET syllabus
- The water readily available to plants for absorption by roots isNot in NEET syllabus
- The water held tightly by the soil particles around them is known asNot in NEET syllabus
- Roots absorb, water which is in the form ofNot in NEET syllabus
- When water moves through a semipermeable membrane then which of the following pressure develops : -Not in NEET syllabus
- The translocation of organic solutes in sieve tube members is supported by-Not in NEET syllabus
- Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm, turgor pressure - 7atm and diffusion pressure deficit 3...Not in NEET syllabus
- The rupture and fractionation do not usually occur in the water column in vessel/tracheids during the ascent of sap because ofNot in NEET syllabus
- Guttation is the result of :Not in NEET syllabus
- Transpiration and root pressure cause water to rise in plants by :Not in NEET syllabus
- The water potential of pure water isNot in NEET syllabus
- What is the direction of movement of sugars in phloem?Not in NEET syllabus
- Guttation occurs throughNot in NEET syllabus
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