Which of the Following Cells Transport Sugars Over Long Distances

Tracheids and vessel elements e. Diffusion in a solution is fairly efficient for transport over distances of cellular dimensions less than 100 microns.


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Which of the following cells transport sugars over long distances.

. Some of this sugar is needed by cells in the roots. Parenchyma cells serve as the site for storage of sugar and starch in stem and roots. Sieve tube members and companion cells are the living component of phloem and serve in the transport of sugar from one part of the vascular plant to another.

Transport In Plants Biology Notes Learn Biology Teaching Biology. Tracheids and vessel elements. Which of the following cell types is least likely to be capable of cell division.

Bulk flow functions in long-distance transport. Which of the following cells transport sugars over long distances. A parenchyma cells b sclerenchyma cells c tracheids and vessel elements d sieve-tube elements.

Plants use sunlight to produce sugar molecules in their leaves. Which of the following cells transport sugars over long distances. 14 Which of the following cells transport sugars over long distances.

A parenchyma cells B sclerenchyma cells C tracheids and vessel elements D sieve-tube elements. Which of the following cells transport sugars over long distances. Explore answers and other related questions.

Which of the following cells transport sugars over long distances. Which of the following cells transport sugars over long distances. Which of the following cells transport sugars over long distances.

Mass flow is the movement of. Parenchyma cells sclerenchyma cells tracheids and vessel elements sieve-tube elements. A parenchyma cells B collenchyma cells C sclerenchyma cells D tracheids and vessel elements E sieve-tube elements.

A tracheids and vessel elements B parenchyma cells C sieve-tube elements D collenchyma cells E sclerenchyma cells. Special long distance transport systems become necessary so as to move substances across long distances and at a much faster rate. A parenchyma cellsB sclerenchyma cellsC tracheids and vessel elementsD sieve-tube elements.

Would you expect plants to rely on diffusion to transport the sugar molecules from leaves to roots and why. Transport over longer distances proceeds through the vascular system the xylem and the phloem and is called translocation. Tracheids and vessel elements.

Correct AnswerExplore answers and other related questions. The Movement Of Sugars Aka Translocation Teaching Biology Biology Plants Plant Science. Which of the following statements about plant cell walls is TRUE.

Which of the following cells transport sugars over long distances. The cellulose found in cell walls is produced as a precursor molecule in the cell and delivered to the extracellular. 15 Which of the following have unevenly thickened primary walls that support young growing parts of the plant.

Which of the following cells transport sugars over long distances. Young growing plant cells contain a thin flexible primary cell wall while mature cells also contain a thick rigid secondary cell wall inside the primary wall. The companion cells use an ATP-powered proton pump to create an electrochemical gradient.

10 million students use Quizplus to study and prepare for their homework quizzes and exams through 20m questions in 300k quizzes. Sclerenchyma cells are dead cells that impart mechanical support to plant parts. Water and minerals and food are generally moved by a mass or bulk flow system.

Whereas most herbaceous plants use active mechanisms to increase phloem sugar concentration above that of the photosynthetic cells in most tree species for which transport distances are largest. C tracheids and vessel elements. However diffusion is much too slow for long-distance transport within a plant such as the movement of water and minerals from roots to leaves.

A parenchyma cells B collenchyma cells C sclerenchyma cells D tracheids and vessel elements E sieve-tube elements Correct Answer. Which of the following cells transport sugars over long distances. 1 sclerenchyma cells 2 tracheids and vessel elements 3 parenchyma cells 4 sieve-tube elements 5 collenchyma cells.

This active transport of sugar into the companion cells occurs via a proton-sucrose symporter. Which of the following cells transport sugars over long distances. Which of the Following Cells Transport Sugars Over Long Distances.

Sugars are actively transported from source cells into the sieve-tube companion cells which are associated with the sieve-tube elements in the vascular bundles. 4 Which of the Following Equations Represents the Labor Force.


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