Advertisements
Advertisements
प्रश्न
How does the cork act as a protective tissue?
लघु उत्तर
Advertisements
उत्तर
- A tree's outer protective layer, or bark, is known as the cork. It is made up of dead cells.
- Therefore, it protects the plant against mechanical injury, temperature extremes, etc. It also prevents the loss of water by evaporation.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
What are the functions of the stomata?
What is the role of epidermis in plants?
Draw a well labelled diagram of parenchyma.
What are different types of tissues in plants? Describe simple tissues.
The question has four answers. Choose the correct answer:
Collenchymatous hypodermis is found in
Choose the correct option.
Collenchyma is a type of ______ tissue.
Write a short note on peculiarity of a sclerenchyma cell wall.
While doing work and running, you move your organs like hands, legs, etc. Which among the following is correct?
Match the followings and choose the correct option from below
| Column I | Column II |
| A. Meristem | i. Photosynthesis, storage |
| B. Parenchyma | ii. Mechanical support |
| C. Collenchyma | iii. Actively dividing cells |
| D. Sclerenchyma | iv. Stomata |
| E. Epidermal tissue | v. Sclereids |
In which of the following pairs of parts of a flowering plant is epidermis absent?
