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A.in both directions simultaneously in each sieve tube sometimesB.in both directions simultaneously in each sieve tube all of the time.C.never in both directions simultaneously in each sieve tube.D.some sieve tube translocate in one direction while others translocate in another directionE.c and d is correct
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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.
Name the tissue responsible for translocation in a plant body?
The tissue responsible for translocation in a plant body is the phloem. Phloem is a specialized vascular tissue that transports sugars, hormones, and other organic compounds produced by the plant to different parts of the plant for growth and energy.
Are the vascular tissue that conducts water and nutrients in a plant is phloem?
Yes...........Phloem is the tissue that transports sugar from leaves to all parts of the plant by the process called Translocation.
Which tubes in a plant carry glucose?
Carbohydrates are moved about plants in the sieve tubesof the phloem.This movement of materials from one part of a plant to another is called translocation. Carbohydrate is normally translocated as sucrose. If you inject glucose or fructose into a plant, it will probably be converted into sucrose before translocation.
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.
Which tissues transport food in the plant?
The tissues that transport food in plants are called phloem. Phloem is responsible for the translocation of sugars, amino acids, and other organic molecules produced through photosynthesis from the leaves to other parts of the plant, such as roots, flowers, and fruits.
Who explain the mechanism of phloem translocation?
The mechanism of phloem translocation is primarily explained by the Pressure Flow Hypothesis, which was developed by researchers including Ernst Munch in the early 20th century. This hypothesis describes how sugars produced in the leaves are actively transported into the phloem, creating a high osmotic pressure that draws water in from the surrounding xylem. This pressure difference drives the flow of the sugary solution (phloem sap) toward areas of lower pressure, such as roots or growing tissues, facilitating nutrient distribution throughout the plant.
Sugars are conducted through plant tissue by the?
The sieve tubes of the phloem cells help to transport sugars. The stem of the plant has a layer of cells called phloem. Part of the phloem is made of sieve tubes that permit the flow of sugars solution through the influence of fluid pressure differential. The phloem also contains companion cells for the sieve tubes which aid in the transport of sugars to these tubes.
Which tissue transports soluble products of photosynthesis in plants?
Phloem tissue transports soluble products of photosynthesis in plants, such as sugars and other nutrients, from the leaves to other parts of the plant for growth and energy production. This process is called translocation and ensures the distribution of essential nutrients throughout the plant.
What is phloem sap?
Phloem sap is a nutrient-rich, watery fluid that flows through the phloem tissue of a plant. It is responsible for transporting sugars, amino acids, hormones, and other organic molecules from the leaves, where they are produced through photosynthesis, to other parts of the plant. Phloem sap moves through the plant in a process called translocation.
What carries food from leaves to other parts of the plant?
There vascular tissues in the plant whcih carries everything throughout the plant, but the tube that carries food is 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.
