Explain the capillary
Explain the capillarity? How this mechanism is chemically explained? Specify the relevance of the capillarity for transport of the water in the plants?
Expert
Capillarity refers to the mechanism through which the water moves extremely inside the thin tubes aided through the attraction between the capillary wall and the water molecules. The phenomenon of the capillarity is possible since the water is a polar molecule and forms the intermolecular hydrogen bonds. Thus, there exists the electrical attraction (adhesion force) between capillary wall and water molecules that then pull each other (cohesion force) as they are bound. Not just the water but other liquids may move inside the capillaries through the capillarity. Capillarity is not too relevant for transport of the water in the plants. It contributes only to the few centimetres of the ascension.
Describe possible knowledge-based (probably requiring training or other instruction) that may be indicated.
How do the phytohormones helps in the development of fruits?
Specify the chief representatives of the pteridophytes? Whether this plant group is phanerogamic or cryptogamic?
Specify the plant tissues which constitute the functional structures of the leaf veins?
Strategies Meaning & Definition The word "strategy" is der
What do you mean by the term induced breeding? Briefly explain it.
ERP is a package with the methods and concepts for the integrated management of business as an entire, for efficient use of management resources, to enhance the effectiveness of an enterprise. At first, ERP was targeted for manufacturing industry most
Explain about the respiratory muscles within the mammals?
Why do mitochondria of sperm cells concentrate within the base of the flagellum?
Specify the elements which constitute the stomata?
18,76,764
1945961 Asked
3,689
Active Tutors
1444942
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!