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Why do plants have a cell wall?
What is a plant cell and the vacuole inside?
How much water does a plant absorb?
How do plants transport water and nutrients?
Where does water go after absorption?
Why do plant cells use vacuoles?
Apr 27, 2017 · The central vacuole stores water and maintains turgor pressure in a plant cell. It also pushes the contents of the cell toward the cell membrane, which allows the plant cells to take in more light energy for making food through photosynthesis.
Jul 31, 2022 · Inside the leaf at the cellular level, water on the surface of mesophyll cells saturates the cellulose microfibrils of the primary cell wall. The leaf contains many large intercellular air spaces for the exchange of oxygen for carbon dioxide, which is required for photosynthesis.
Mar 9, 2024 · The central vacuole is a large organelle found in plant cells, storing water, nutrients, and waste products. It provides structural support and maintains turgor pressure in the cell. This vital organelle plays a crucial role in regulating cell growth and storing essential molecules.
Describe how water potential, evapotranspiration, and stomatal regulation influence how water is transported in plants. Explain how photosynthates are transported in plants. The structure of plant roots, stems, and leaves facilitates the transport of water, nutrients, and photosynthates throughout the plant.
Jul 19, 2018 · Most plant cells have evolved to use vacuoles as water storage organelles, which provide a variety of functions to the cell. Animals don’t rely on this water storage for the rigidity of their form, and use their vacuoles for the storage of various products, and for exocytosis and endocytosis .
The cell wall also prevents the plant cell from bursting when water enters the cell. Microtubules guide the formation of the plant cell wall. Cellulose is laid down by enzymes to form the primary cell wall. Some plants also have a secondary cell wall.
How does water move through plants to get to the top of tall trees? Here we describe the pathways and mechanisms driving water uptake and transport through plants, and causes of flow...
