Anatomical Adaptations

Anatomical Adaptations:

A. The root hairs and root caps are well build up in Opuntia.

B. Roots might become fleshy to preserve water as in Asparagus.

C. In succulent xerophytes, stems hold a water storage area (i.e., thin walled parenchyma cells)

D. Stems of non-succulent xerophytes exhibit a very thick cuticle well developed epidermis with thickened cell wall, numerous layered and sclerenchymatous hypodermis, example: Casuarina.

E. The stems contain sunken stomata and well build up mechanical and vascular tissues.

F. Leaves exhibit well developed cuticle, multilayered epidermis in Nerium, succulent leaves in Aloe, sclerenchymatous and numerous layered hypodermis in Pinus, and bulliform cells in Sugarcane.

686_nerium leaf.jpg

Figure: T.S of Nerium leaf

G. Mesophyll is well distinguished and vascular and mechanical tissues are well build up.

 

Latest technology based Biology Online Tutoring Assistance

Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Environmental Biology homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Environmental Biology, project ideas and tutorials. We provide email based Environmental Biology homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Environmental Biology. 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 Environmental Biology. 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.