In botany, a stoma (pl.: stomata, from Greek στόμα, "mouth"), also called a stomate (pl.: stomates), is a pore found in the epidermis of leaves, stems, and other organs, that controls the rate of gas …

Feb 3, 2023 · Stomata (singular stoma) are tiny openings or pores found in the epidermis of leaves and young stems that helps in gas exchange. Pair of specialized bean-shaped cells called guard cells are …

Stomate, any of the microscopic openings or pores in the epidermis of leaves and young stems. They provide for the exchange of gases between the outside air and the air canals within the leaf. Learn …

6 days ago · Stomata are microscopic pores on the surfaces of plant leaves that allow gases to move in and out. They serve as the plant’s breathing system: carbon dioxide enters through these tiny …

Sep 7, 2024 · Stomata are tiny openings on leaves that help plants take in carbon dioxide for photosynthesis. Stomata close when it's hot or dry to stop too much water from leaving the plant.

Jul 23, 2025 · Stomata are tiny openings or pores found on the surfaces of plant leaves, stems, and other green parts. They play an important role in gas exchange, allowing plants to take in carbon …

Jul 26, 2025 · Stomata are tiny, specialized pores found on the surfaces of plants, often too small to see without a microscope. These microscopic openings play a fundamental role in nearly all aspects of …

Jul 20, 2025 · What Are Stomata? Stomata are microscopic pores surrounded by specialized cells called guard cells. These pores regulate the passage of gases such as carbon dioxide (CO₂), oxygen (O₂), …

Stomata are microscopic pores, or gas valves, on the surfaces of leaves and stems that permit plants to take up CO 2 to facilitate photosynthesis while simultaneously regulating the escape of water vapour.

Stomata can be thought of as epidermal valves that heighten a plants ability to perform. Stomata are produced by a specialised cell lineage found within developing cells in places such as young leaves …