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What is Opening and Closing of Stomata in College Biology? PDF | Download eBooks

Learn Opening and Closing of Stomata definition in college biology with explanation to study “What is Opening and Closing of Stomata”. Study opening and closing of stomata explanation with college biology terms to review biology course for online degree programs.

Opening and Closing of Stomata Definitions

  1. Most plants keep their stomta opens during the day and close them at night.

    Biology by Dr.William George and A.R.Sheikh



  2. In the lower epidermis, there are small openings called stomata (singular: stomata). Each stoma is surrounded by a pairs of sausage-shaped guard cell which can open or close the hole.

    Cambridge IGSCE Biology by Mary Jones, Geoff Jones



Opening and Closing of Stomata Explanation

The process involved in opening and closing of stomata of plants, occurred and open during day time, while close at night time. Stomata has pores in plants, responsible for regulating the quantity of water as well solutes, along with stomatal pores by opening and closing their guard cells, with the utilization of osmotic pressure. Similarly, stomata is critical for the highly complex process of photosynthesis.

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