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.
Theory and lecture notes of Chi-square goodness-of-fit test all along with the key concepts of chi-square goodness-of-fit test, Interpreting the Claim. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Chi-square goodness-of-fit test.
www.tutorsglobe.com offers acidity of terminal alkynes homework help, assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
Life Cycles of Seed Plants tutorial all along with the key concepts ofStages in the Life-cycle of Flowering Plants, Seed Stage, Germination, Growth, Reproduction, Pollination, Spreading Seeds
The Angiosperms tutorial all along with the key concepts of Common features of Angiosperms, Adaptive Features, Monocotyledoneae and Dicotyledoneae
tutorsglobe.com antibiosis assignment help-homework help by online negative interactions tutors
Theory and lecture notes of Partial Fractions all along with the key concepts of Addition of Rational Expressions, Partial Fraction Decomposition, Basic Equation and Irreducible Quadratic factors. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Partial Fractions.
tutorsglobe.com energy yield from tca cycle assignment help-homework help by online tricarboxylic acid cycle tutors
Theory and lecture notes of Role of Database Administrator all along with the key concepts of role of database administrator, types of users for a DBMS, END User, Application Programmer, DBA. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Role of Database Administrator.
Biosynthesis of Terpenes tutorial all along with the key concepts of Terpenes and Terpenoids, History of Terpenes, Mevalonic acid pathway, MEP/DOXP pathway, Categorization of Terpenes and Importance of Terpenes
Dispersion of Light and Colors tutorial all along with the key concepts of White Light Spectrum, Production of Pure Spectrum, Primary, Secondary and complementary Colors, Mixing of Colored Pigments, Colors of Objects, Light Filters and Formation of Rainbow
tutorsglobe.com recycling of waste assignment help-homework help by online air pollution tutors
tutorsglobe.com classification of herpes virus assignment help-homework help by online herpes viruses tutors
tutorsglobe.com significance of meiosis assignment help-homework help by online meiosis tutors
are assignments and coursework your biggest nightmare? avail aerospace engineering assignment help to secure maximum marks.
Transport system in animals tutorial all along with the key concepts of Functions of Circulatory System, Components of Circulatory System, Open and Closed Circulatory Systems, Composition of Blood and Functions of Blood
1936228
Questions Asked
3689
Tutors
1444695
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!