Plant Physiology |
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Page 9
... membrane or plasmalemma . The importance of this structure to the living cell cannot be overemphasized . Since the membrane encloses the cytoplasm and cytoplasmic inclusions , we can say that the membrane contains the living sys- tem ...
... membrane or plasmalemma . The importance of this structure to the living cell cannot be overemphasized . Since the membrane encloses the cytoplasm and cytoplasmic inclusions , we can say that the membrane contains the living sys- tem ...
Page 16
... membrane , the vacuolar membrane is differentially permeable . In higher plant tissues , the primary function of the vacuole is the main- tenance of turgor which is so necessary for support and the control of water movement . Since the ...
... membrane , the vacuolar membrane is differentially permeable . In higher plant tissues , the primary function of the vacuole is the main- tenance of turgor which is so necessary for support and the control of water movement . Since the ...
Page 328
... membrane that is permeable to some ions and not to others and which separates the cell from the external medium . Suppose on the inner side of this membrane there is a concentration of anions to which the membrane is impermeable ( fixed ...
... membrane that is permeable to some ions and not to others and which separates the cell from the external medium . Suppose on the inner side of this membrane there is a concentration of anions to which the membrane is impermeable ( fixed ...
Contents
The Plant CellStructure and Function of its Parts | 3 |
Cytoplasmic Ground Substance 20 References | 21 |
Diffusion Osmosis and Imbibition | 43 |
Copyright | |
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abscission absorption activity amino acids amount auxin Avena Biochem Biol Botan calcium carbohydrates carbon dioxide carotenoids catalyze cause cell wall cellulose Chem chemical chlorophyll chloroplasts coleoptile colloidal compounds concentration COOH cycle cytokinins cytoplasm deficiency demonstrated diffusion dormancy effect electron elongation energy enzyme ethylene example factors ferredoxin Figure flowering formation germination gibberellin glucose gradient higher plants hormone hydrogen increase inhibition inhibitor ions isolated kinetin leaf leaves light membrane metabolism mineral molecular molecule movement nitrate nitrogen nitrogen fixation occur organic osmotic potential oxidation oxygen particles phloem phosphate phosphorus photoperiod photosynthesis pigment plant growth Plant Physiol plant physiology present pressure protein radioactive reaction reduced reductase respiration root salt seedlings seeds sieve tube elements soil solution starch stem stomates structure substances substrate sucrose sugar synthesis temperature tion tissue translocation transpiration transport uptake vapor vernalization water potential xylem