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Mineral salts, some organic nitrogen and...

Mineral salts, some organic nitrogen and hormones are translocated by

A

Xylem

B

Phloem

C

Both xylem and phloem

D

Sieve tube elements

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The correct Answer is:
A
Mineral salts some organic nitrogen and hormones are translocated by xylem
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Explore conceptually related problems

__________ is associated with translocation of mainly water , mineral salts , some organic nitrogen and hormones .

statement - A: Xylem is associated with translocation of mineral salts, some organic nitrogen and hormones. statement - B: Phloem translocates a variety of organic and inorg anic solutes mainly from sink to source.

Unidirection flow fo water minerals, some organic nitrogen and hormones occurs through

Which of the following statements is/are not incorrect? (i) Water and minerals, and food are generally moved by a mass or bulk flow system. (ii) Bulk flow can be achieved either through a positive hydrostatic pressure gradient or a negative hydrostatic pressure gradient. (iii) The bulk movement of substances through the conducting tissues of plants is called translocation. (iv) Xylem translocates organic and inorganic solutes, mainly from roots to the aerial parts of the plants. (v) Phloem translocates water, mineral salts, some organic nitrogen and hormones, from the leaves to other parts of the plants.

Which hormone is not translocated?

In animals , there are glands secreting hormones , formed ? How are the hormones translocated to the site of activity?

Hormones and amino acid are also translocated through ______

Nitrogen in an organic compound can be estimated by :

Nitrogen in an organic compound can be estimated by

A2Z-TRANSPORT IN PLANTS-Section A : Topicwise Questions Topic 3 : Long Distance Transport Of Water
  1. Bulk flow can be achieved through a hydrostatic pressure gradient. Neg...

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  2. The bulk movement of substances through the conducting or vascular tis...

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  3. Mineral salts, some organic nitrogen and hormones are translocated by

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  4. Water is absorbed along with mineral solutesm, by the root haris

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  5. Once water is absorbed by the root haris, it can move deeper into root...

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  6. Recognise the figure and find out the correct matching.

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  7. Apoplast is the system of adjacent cell walls that is continuous throu...

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  8. Which pathway involves cell wall and intercellular spaces?

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  9. Force of cohesion develops due to

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  10. Path of water movement from soil to xylem is

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  11. When concentration of solutsion is low in the soli, absorption of wate...

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  12. Select the correct ones. a -Apoplastic movement of water occurs exclus...

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  13. In order to demonstrate root pressure, the plant is given a cut

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  14. In root hair, water entres due to

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  15. Recognise the figure and find out the correct matching.

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  16. Water potential in leaf tissue is 'positive' (near zore ) during

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  17. Water in plants is transported by or diffusion of sap takes place thro...

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  18. Watre entering root due to diffusion is a part of

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  19. Water will be absorbed by root hairs when the extemal medium is

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  20. The principal pathway of water translocation in angiosperms is

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