Question

Какую функцию у растения выполняют черевички? ​

Answer 1

Ответ: Чечевички выполняют функцию газообмена между тканями стебля и окружающей средой также выводят лишнюю влагу.

Answer 2

The Function of Stomata in Plants

Stomata are small openings found on the surface of plant leaves, stems, and other plant organs. These openings play a crucial role in the life of a plant by facilitating gas exchange, regulating water loss, and allowing for the uptake of essential nutrients.

Gas Exchange: One of the primary functions of stomata is to facilitate the exchange of gases between the plant and its environment. During photosynthesis, plants take in carbon dioxide (CO2) from the atmosphere and release oxygen (O2) as a byproduct. Stomata allow for the diffusion of CO2 into the plant for use in photosynthesis and the release of O2 back into the atmosphere.

Water Regulation: Stomata also play a vital role in regulating water loss from the plant through a process called transpiration. Transpiration is the loss of water vapor from the plant's surface, primarily through the stomata. By opening and closing the stomata, plants can control the rate of transpiration and prevent excessive water loss, especially in dry or hot conditions.

Nutrient Uptake: In addition to gas exchange and water regulation, stomata also facilitate the uptake of essential nutrients from the environment. The opening and closing of stomata allow for the absorption of minerals and ions present in the soil through the roots. These nutrients are then transported throughout the plant to support growth and development.

Conclusion

In summary, stomata in plants serve multiple functions, including gas exchange, water regulation, and nutrient uptake. These small openings on the surface of plant organs play a crucial role in the overall health and survival of plants by facilitating essential processes such as photosynthesis and transpiration.