Roots modified for other vital functions:
a) Epiphytic roots:
These are adventitious roots found in certain orchids which grow as epiphytes on the branches of other trees. These epiphytes develop special types of aerial roots that hang freely in the air. These aerial roots hold a special sponge like tissue termed as velamen. Velamen aids in absorbing the atmospheric moisture and stores them as such plants do not have direct contact with the soil.
Figure: Epiphytic roots
b) Photosynthetic or assimilatory roots:
In several plants the adventitious roots become green and perform photosynthesis. These roots are termed as assimilatory or photosynthetic roots. The Tinospora roots occur as green hanging threads from the nodes of stem during rainy season. They assimilate CO2 in the presence of sunlight.
Figure: Photosynthetic root
c) Parasitic roots or haustoria:
These roots are mainly found in non-green parasitic plants. Parasitic plants are those plants which can’t make their own food and they have to acquire its food from the host. Adventitious roots are given out from the nodes of such plants and these penetrate into the host tissue and enter into its conducting tissue. From conducting tissues of the host they get the needed food materials. Example: Cuscuta
Figure: Parasitic roots
Latest technology based Biology Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Plant Morphology homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Plant Morphology, project ideas and tutorials. We provide email based Plant Morphology homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Plant Morphology. 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 Morphology. 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.
tutorsglobe.com antibiotics and chemotherapy assignment help-homework help by online chemotherapy tutors
Relativity of Mass tutorial all along with the key concepts of Variation of Mass with Velocity, Momentum and Force in Relativistic Mechanics, glancing collision
www.tutorsglobe.com offers atomic and molecular orbitals homework help, atomic and molecular orbitals assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
Waves at the boundary of two media tutorial all along with the key concepts of concept of wavefront and Huygens' construction, Shock waves, Source and Observer both in Motion, Source Stationary and Observer in Motion, Doppler Effect, Reflection and transmission energy coefficients
Theory and lecture notes of Interest Rates and Aggregate Demand all along with the key concepts of Interest Rates, Aggregate Demand, Investment as a Share of Real GDP, Importance of Investment. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Interest Rates and Aggregate Demand.
tutorsglobe.com tuber assignment help-homework help by online underground modifications tutors
Avail the best Accounting Basics Assignment Help from qualified tutors at affordable price and boost up your grades easily.
the third generation computers were come into existence in the year 1964. they employed integrated circuits (ics) in it.
Simple Experimental design-Analysis of Variance tutorial all along with the key concepts of Types of Experimental Design, Completely Randomized Design, Randomized Block Design, Simple Factorial Experiment, Analysis of Variance, Assumptions in ANOVA and Hypotheses in ANOVA
tutorsglobe.com functions of roots assignment help-homework help by online root system tutors
introduction to physical chemistry tutorial all along with the key concepts of where is physical chemistry used, industries where physical chemistry is used, what is the importance of chemistry in everyday life
Costing Systems - Historical Costing, Absorption Costing, Marginal Costing, Uniform Costing.
animal kingdom tutorial all along with the key concepts of characteristics of invertebrates, difference invertebrates and vertebrates, phylum protozoa, features of phylum protozoa, categorization of protozoan and amoeba phylum
Preparation of Alkanes and cycloalkanes tutorial all along with the key concepts of Wurtz reaction, Kolbe's electrolytic method, Hydrogenation of Unsaturated Hydrocarbons, Reduction of Alkyl Halides, Decarboxylation of Carboxylic Acids, Preparation of Cycloalkanes, Nitration, Isomerisation
Theory and lecture notes of Consumption Spending all along with the key concepts of consumption spending, net taxes, disposable income, buying consumption goods, baseline level of consumption. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Consumption Spending.
1956638
Questions Asked
3689
Tutors
1442131
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!