Define stomata, Biology

What are the stomata? How these structures participate in the plant transpiration?

The Stomata (singular, stoma) are small specialized passages for gases and water present in the epidermis of the plants. As the plant requires more or less losing water and heating the stomata respectively close or opening, preventing or allowing the passage of gases by diffusion.


Posted Date: 6/6/2013 3:02:53 AM | Location : United States

Related Discussions:- Define stomata, Assignment Help, Ask Question on Define stomata, Get Answer, Expert's Help, Define stomata Discussions

Write discussion on Define stomata
Your posts are moderated
Related Questions
What is the mechanism that ensures Mendel's First Law of segregation?

Mitral Valve Repair :  Whenever possible, the valve has to be repaired rather than replaced. Preoperative investigations and a TEE done on the operating table will help the surg

Assessment You can observe it visually at birth. The anterior abdominal wall is absent and the posterior bladder lining which is bright red in colour is exposed. Urine seeps

Codex code of practice Codex Alimentarious Commission (CAD) was established in 1963 with the objective to develop International Food Safety Standards to protect human health, w

The heart is the muscular pump that pushes blood through the circulatory system. Each heartbeat can be felt as an arterial pulse. The heart valves when closed prevent the blood fro

What is the production of RNA called and what is the enzyme that catalyzes the process? The making of RNA from information included in DNA is called transcription. The enzyme t

Bud grafting A 'T' shaped incision is made on the bark of the stock. A bark is removed on either side of vertical cut. A single bud scion with a little wood is placed

Explain what is Class Osteichthyes ? Class Osteichthyes takes its name from the Greek root "osteo," referring to bone, and "ichthys," referring to fish. The bony fish have a sk

Discuss about the Halstead Reitan battery The Halstead Reitan battery continues to be widely used as a clinical and research procedure. Numerous investigators use it in their r

Productive use values This is the value of natural products harvested through commercial logging, agriculture or fisheries and medicines that generated products that are of co