In which specific plant structures would you LEAST expect to find collenchyma tissue?
Beneath the epidermis of young stems
In the petioles of leaves
Supporting the veins of leaves
Mature vascular bundles of woody stems
Related Questions
Which component is primarily responsible for the thickening of collenchyma cell walls?
Pectin
Lignin
Suberin
Cutin
The living mechanical tissue of plants is
Collenchyma
Parenchyma
Sclereids
Sclerenchyma
Cell wall of collenchyma composed of?
Cellulose
Hemi cellulose
Pectin
All of these
Collenchyma is
Living and contains protoplasm
Dead and hollow
Dead and filled with reserve food
Living and contains no reserve food
Which cell wall component contributes significantly to the flexibility of collenchyma cells?
Pectin
Lignin
Suberin
Cutin
What type of thickening is observed in the cell walls of collenchyma tissue?
Uneven thickening
Uniform thickening
No thickening
Spiral thickening
Which of the following is a characteristic feature of collenchyma cells?
Thickened cell walls at the corners
Uniformly thickened cell walls
Presence of lignin in cell walls
Dead at maturity
Where is collenchyma tissue typically found in a plant?
Beneath the epidermis in young stems and petioles
In the center of the stem
In the root cortex
In mature, woody stems
Lamellar collenchyma is seen in the stem of
Cucurbita
Leucas
Sambuscus
Monstera
Are collenchyma cells living or dead at maturity?
Living
Dead
Both living and dead
Neither living nor dead
