Path of water across the root:
The root hairs are unicellular extensions of the roots found expanding into the pore spaces of the soil particles. The pore spaces include water and dissolved minerals in the form of soil solution. This water initially gets adsorbed to the wall of the root hair, by imbibition therefore wetting it. This forms a channel for further absorption of water by the living cells of the root in an active way. From the root hair water reaches the cells of the rhizodermis, then via the cortical layers the water reaches the passage cells of the endodermis that are opposite to the protoxylem points. The water then passes via the parenchymatous pericycle and reaches the protoxylem.
Figure: Path of water across the root
The path of water is in a lateral direction and therefore is termed as lateral transport of water. Once the water arrives at the xylem, it has to be transported in an upward direction to the shoot system and from there to the leaves. This is termed to as Ascent of Sap.
Latest technology based Biology Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Plant physiology homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Plant physiology, project ideas and tutorials. We provide email based Plant physiology homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Plant physiology. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Biology homework help and assignment help services. They use their experience, as they have solved thousands of the Biology assignments, which may help you to solve your complex issues of Plant physiology. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
www.tutorsglobe.com offers entropy and free energy homework help, entropy and free energy assignment help, online tutoring assistance, physical chemistry solutions by online qualified tutor's help.
tutorsglobe.com viruses and cancer assignment help-homework help by online viruses tutors
tutorsglobe.com external economies of scale assignment help-homework help by online external economies tutors
The electronic home appliance that is employed to wash the several types of clothes without applying any physical efforts is termed as a Washing machine.
Reactions of Chromones tutorial all along with the key concepts of Chemical reactions of Chromones, Chromone Conjugation, Reaction of Chromones and Reactions of Chromones with Nucleophiles
tutorsglobe.com nutrition in fungi assignment help-homework help by online fungi tutors
Productivity of Ecosystems tutorial all along with the key concepts of Concept of productivity, Primary productivity, Energy Flow, Efficiency of energy transfer and Pyramid of Energy
tutorsglobe.com electronic configuration of d-block elements assignment help-homework help by online d block elements tutors
composite video signal contains camera signal consequent to the wanted picture information, blanking pulses to create the retrace invisible and synchronizing pulses to synchronize the transmitter and receiver scanning.
tutorsglobe.com merits of five kingdom assignment help-homework help by online five kingdom system of classification tutors
tutorsglobe.com homeostasis assignment help-homework help by online humanities tutors
Practical Chemistry tutorial all along with the key concepts of The laboratory, Bench space, Fume cupboards, Apparatus and glassware, Solvent stills, Procuring chemicals and equipment, Carrying out reactions, Disposal of residues, General behavior and awareness
Metal Oxide Field Effect Transistor tutorial all along with the key concepts of MOS-FET operation, MOSFET output curves, relationship between Drain voltage and saturation in MOSFET, MOSFET device types, P-Channel Enhancement Mode
tutorsglobe.com economics and history assignment help-homework help by online positive or normative economics tutors
tutorsglobe.com total outlay method assignment help-homework help by online measurement of price elasticity of demand tutors
1938173
Questions Asked
3689
Tutors
1448250
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!