Question

Which of these is not a function that parenchyma performs
A. Stores nutrients and food
B. Aids in regeneration, healing and repair of wounds
C. Provides foundation and supports
D. None of these

Answer 1

Hint:
Before we proceed further into the answer, it is important to know about parenchyma.
Parenchymal Tissue. The majority of the ground tissues in plants, where other tissues like vascular tissues are anchored, are made up of parenchyma, a sort of simple permanent tissue. They are made up of undifferentiated, simple living cells that are changed to carry out varied functions, and they are non-vascular. Storage of food and turgidity for the organ is present in our parenchyma's two main purposes.

Complete step by step answer:
Photosynthesis, storage, secretion, assimilation, respiration, excretion, and radial transport of water and solute are only a few crucial functions of parenchyma cells.
The parenchyma cells' most important functions in plants are as follows: Nutrients and food are stored there. A base and support are provided by it. a part of expansion and development. Plant ground tissue is mostly made up of parenchyma, which can be specialized to perform tasks like photosynthesis, storage, or transport.
Cells with thick cytoplasm are elongated, tapering, and cylindrical in shape and make up the phloem parenchyma. Thin cellulose walls can be found in the xylem parenchyma. As the cell's source of nutrition and water, the parenchyma serves this purpose.
Therefore, the parenchyma’s function is all of the options.

Option ‘D’ is correct

Note:
The exchange of materials between the xylem and the phloem as well as within it occurs through the parenchyma, which is a crucial component of vascular tissue. Plants' roots, stems, and leaves can all include parenchyma cells. For plants, parenchyma cells are crucial building components. Since they are live cells, they have the capacity to divide both during and after cell development. They have cells with very thin walls.