what do you mean by parenchyma, sclerenchyma and collenchyma?
Answers
Answer:
Parenchyma cells are found in every soft part of the plant, but collenchyma cells are found in specific part of the plant like leaves, stems, and petioles, whereas sclerenchyma cells are found in mature parts of the plants or trees. ... Parenchyma has a thin cell wall of their cells, and are made up of cellulose
Explanation:
parenchyma is the most simplest permanent plant tissue which consist unspecialised cells with thin cell wall. They are living cell. loosely arranged, generally store foods.
collenchyma provides flexibility to the plant. it allows bending without breaking. they are found in leaf stalk below the epidermis. a little intercellular space.
sclerenchyma makes the plant hard and stiff. the cells of this tissue arr dead. walls are thickened due to lignin. no intercellular space, present in stems around vascular bundles, in the veins of leaves and in the hard covering of seed.