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The movement of sugars through the phloem is called?
The movement of sugars through the phloem is called translocation. This process involves the transport of sugars, primarily sucrose, from sources (areas of photosynthesis or sugar storage) to sinks (areas of active growth or storage). Translocation is facilitated by specialized cells called sieve-tube elements in the phloem.
What is meant by translocation?
Translocation refers to the movement of materials within a cell. This can involve the transport of molecules across a cell membrane, the movement of proteins within a cell, or the transfer of genetic material between chromosomes. In plants, translocation also refers to the movement of sugars and other nutrients through the phloem tissue.
What are the differences between transpiration and translocation?
transpiration is the evaporation of water through leaves and stem. translocation is the transport of sugars in a plant. Translocation- movement of food and nutrients in the plant Transpiration- loss of water through leaves via stomates
Translocation and transpiration?
There is a direct relationship between translocation and transpiration. Translocation refers to movement of sugars which are dissolved in the phloem while transpiration refers to the process through which water is moved from the roots to the stomata through the xylem.
What is the movement of sugar in a plant called?
The movement of sugar in a plant is called translocation. This process involves the transport of sugars like sucrose from the leaves, where they are produced through photosynthesis, to other parts of the plant for energy or storage.
How does sunlight affect translocation?
Sunlight provides the energy needed for photosynthesis, which produces sugars that are translocated throughout the plant to support growth and metabolism. Sunlight also helps regulate the rate of translocation by influencing the opening and closing of stomata, which can affect the movement of water and nutrients within the plant. In general, sunlight is essential for healthy translocation in plants.
Explain the process of translocation of food in plants?
All plants need water. The wilted leaves recover when water is added to the soil, which means that water has been conducted upward into the leaves. You have also learnt that the leaves for photosynthesis need water. Likewise, the food produced in the leaves has to be transported to other parts of the plant including the stem, the roots flowers and fruits etc. All this transportation is the function of conducting tissues.
Differences between translocation and transpiration?
Translocation is the movement of organic compounds such as sugars and amino acids within a plant from sources to sinks, while transpiration is the loss of water vapor from plant tissues through stomata in the leaves. Translocation is essential for distributing nutrients and energy within the plant, while transpiration helps regulate temperature and facilitate nutrient uptake.
What Happens during movement of chromosome to a non homologous chromosomes?
chromosomal Translocation
The movement of food substances up and down the stem of a plant?
It is called Translocation.
In a plant the pressure flow hypothesis explains the movement of sugar from the to the?
The movement of sugars in the phloem begins at the source, where (a) sugars are loaded (actively transported) into a sieve tube. Loading of the phloem sets up a water potential gradient that facilitates the movement of water into the dense phloem sap from the neighboring xylem (b). As hydrostatic pressure in the phloem sieve tube increases, pressure flow begins (c), and the sap moves through the phloem by mass flow. Meanwhile, at the sink (d), incoming sugars are actively transported out of the phloem and removed as complex carbohydrates. The loss of solute produces a high water potential in the phloem, and water passes out (e), returning eventually to the xylem.
What moves the sugars produced by plants?
Sugars produced by plants are move through a process called translocation. This process involves the sugars being transported through phloem vessels, which are specialized tubes that transport nutrients within the plant. Energy for this movement is provided by the plant through various mechanisms such as active transport and pressure gradients.
