Advertisements
Advertisements
प्रश्न
Distinguish between tracheids and vessels.
Advertisements
उत्तर
| Tracheids | Vessels |
| 1.They are single celled. | 1.They are made up of row of cells. |
| 2. The end walls remain intact. | 2.The end walls get dissolved and become perforated |
| 3. The walls of tracheids are very thick with a narrow lumen. | 3.The walls of vessels are less thick and they have a wider lumen. |
APPEARS IN
संबंधित प्रश्न
Name the tissue that transports food in plants.
Draw a well labelled diagram of xylem.
What are tracheary elements? Describe their functions.
Write the functions of parenchyma, collencyma and sclerenchyma.
What do you know about complex tissue? Classify and explain its different types in plants with suitable diagrams.
Differentiate between cells of Parenchyma and Collenchyma.
Write 'True or False' for the following statement:
A vascular bundle conducts prepared food only.
The question has four answers. Choose the correct answer:
A component of xylem is
Choose the correct option.
Collenchyma is a type of ______ tissue.
Cells of this tissue are living and show angular wall thickening. They also provide mechanical support. The tissue is ______.
