Assignment Help - homework help

  Parasitic plants

Parasitic plants:

A number of plants get their nourishments from another living plants or animals. They are known as parasitic plants. The plants/animals by which the parasites get their nourishments are known as hosts. Parasites comprise some special roots that penetrate the host plants and absorb food from the phloem, water and minerals from xylem. These roots are known as haustoria.

Parasitic angiosperms are of 2 sorts. They are

1. Total parasites and
2. Partial parasites.

A number of plants completely lack chlorophyll and do not grow up in the soil.  Hence, it is entirely dependent on the host stem for organic food materials, minerals and water. They are termed as total parasites.

1508_cascuta.jpg

                                                         Diagram: Total parasite example Cuscuta

Example: Cuscuta. Cuscuta comprises thin, pale yellow and leafless stem. It twines around the stem of the host and sends haustoria in it to absorb nourishments.

A number of plants absorb only water and mineral salts from the stem of host plant. They can make their own food because of the existence of green leaves. The haustoria of these plants contain connection only along with the xylem of the host to absorb water and mineral salts. These plants are termed as partial parasites. Example: Viscum.

1707_viscum.jpg

                                                        Diagram: Partial parasite eg. Viscum

 

Latest technology based Biology Online Tutoring Assistance

Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Parasitic plants homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Parasitic plants, project ideas and tutorials. We provide email based Parasitic plants homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Parasitic plants. 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 Parasitic plants. 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.
Home | Company Overview | Services | Discover Q&A | Sitemap | Contact Us | T & C | Refund Policy | Copyright Policy | Blog | Q&A | Directory

©TutorsGlobe All rights reserved 2022-2023.