What is translocation in plants?
Translocation is the movement of sugar produced in photosynthesis to all other parts of the plant for respiration and the other processes described above. This occurs in phloem cells.
How does translocation occur in plants?
2 Answers. Transport of soluble product of photosynthesis or food from leaves to other parts of plants is called translocation. For translocation, food molecules enter the part of the phloem called the sieve tubes where they can be transported upwards or downwards to all the parts of the plant including roots.
What is the role of translocation in plants?
Translocation is the process within plants that functions to deliver nutrients and other molecules over long distances throughout the organism.
What is an example of translocation in plants?
Translocation is a biological process that involves the movement of water and other soluble nutrients through the xylem and phloem from one part of the plant to another part of the plant. For example transportation of sucrose and amino acid, up and down the plant.
What is translocation of solutes?
The movement of organic food material or solutes from one place to another in higher plants is called translocation of organic solutes.
What is the function of translocation?
Its function is the transportation of food and nutrients such as sugar from leaves to other parts of the plant. This movement of substances is called translocation.
What tissues are involved in translocation?
Xylem and phloem
| Tissue | What is moved | Process |
|---|---|---|
| Xylem | Water and minerals | Transpiration stream |
| Phloem | Sucrose and amino acids | Translocation |
Is xylem involved in translocation?
Plants have tissues to transport water, nutrients and minerals….Xylem and phloem.
| Tissue | What is moved | Process |
|---|---|---|
| Xylem | Water and minerals | Transpiration stream |
| Phloem | Sucrose and amino acids | Translocation |
What is translocation with example?
This newly formed chromosome is called the translocation chromosome. The translocation in this example is between chromosomes 14 and 21. When a baby is born with this type of translocation chromosome in addition to one normal 14 and two normal 21 chromosomes, the baby will have Down syndrome.
What are plant solutes?
Solute potential (Ψs), also called osmotic potential, is negative in a plant cell and zero in distilled water. Typical values for cell cytoplasm are –0.5 to –1.0 MPa. Solutes reduce water potential (resulting in a negative Ψw) by consuming some of the potential energy available in the water.
What is plant translocation class 10?
Translocation is the process by which plants deliver minerals, plant growth hormones, water, and organic substance over long distances throughout the plants (from leaves to other parts).
Why translocation is essential for plants?
Translocation is essential for the plants to supply food to all parts of the plants. As food is needed for producing energy, which in turn is required by all parts of the plants to perform their activities.
Why is translocation important to plants?
Translocation in plants occurs by means of the vascular tissue known as phloem. Translocation is necessary because without it, the food prepared by the leaves cannot reach other parts of the plant. In plants, the synthesis of sugars takes place in the leaves by the process of photosynthesis. Hormones are synthesised away from their target site.
What is translocation in plants called?
Translocation is the process within plants that functions to deliver nutrients and other molecules over long distances throughout the organism. Translocation occurs within a series of cells known as the phloem pathway, or phloem transport system, with phloem being the principal food-conducting tissue in vascular plants.