NEETBotanyAnatomy of Flowering Plants
Which of the following statements best describes the structure of the epidermis in plants?
Options
- AThe epidermis is composed of elongated cells that are tightly packed together in a discontinuous layer.
- BThe epidermis is made up of loose, fluffy cells that form multiple layers.
- CThe epidermis is composed of cells with a large amount of cytoplasm and a small vacuole.
- DThe epidermis is made up of cells with a small amount of cytoplasm and a large vacuole.
Correct answer
D. The epidermis is made up of cells with a small amount of cytoplasm and a large vacuole.
Step-by-step solution
The epidermal tissue system forms the outer-most covering of the whole plant body and comprises epidermal cells, stomata and the epidermal appendages – the trichomes and hairs. The epidermis is the outermost layer of the primary plant body. It is made up of elongated, compactly arranged cells, which form a continuous layer . Epidermis is usually single-Layered. Epidermal cells are parenchymatous with a small amount of cytoplasm lining the cell wall and a large vacuole. The outside of the epidermis is often covered