Question

Secondary wall is not formed in
A) Parenchyma
B) Collenchyma
C) Companion cells
D) All the above

Answer 1

hiii,

Secondary wall is not formed in Parenchyma

hope helps

Answer 2

A secondary wall is not formed in A) Parenchyma.

What is the definition of parenchyma?

• Parenchyma is a type of basic permanent tissue found in the ground tissues of plants, where it anchors other tissues such as vascular tissues.
• They are non-vascular and composed of undifferentiated, living cells that have been altered for a variety of purposes.
• Parenchyma, which can be specialized for photosynthesis, storage, or transport, makes up the majority of plant ground tissue.
• Because it acts as a conduit for material exchange within and between the xylem and the phloem, the parenchyma is an important component of vascular tissue.
• The "filler" tissue in plants' soft parts is parenchyma, a versatile ground tissue.
• It includes, among other things, the cortex (outer) and pith (middle) of stems, the cortex of roots, the mesophyll of leaves, the pulp of fruits, and the endosperm of seeds.

Incorrect Options:

• The cell walls of collenchyma are secondary.
• Companion cell types have a secondary cell wall and die when they reach adulthood.

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