Permanent Tissues

Q.

Classify connective tissues and give one example of each type.

Q.

Explain the types of parenchyma tissues with their functions.

Q.

How permanent tissue is formed from meristematic tissue?

Q.

Complete the table:

1. 1. Parenchyma, 2. Sclerenchyma, 3. Phloem

2. 1. Parenchyma, 2. Phloem, 3. Sclerenchyma

3. 1. Phloem, 2. Parenchyma, 3. Sclerenchyma

4. 1. Sclerenchyma, 2. Parenchyma, 3. Phloem

Q.

Which one of the following is a conducting tissue?

1. Parenchyma

2. Collenchyma

3. Sclerenchyma

4. Xylem

Q.

Based on which of the following criteria, plant tissues are categorised into meristematic and permanent tissues?

1. Capacity to do photosynthesis

2. Capacity to divide

3. Capacity to move

4. Complexity to perform a function

Q.

Match the column (A) with the column (B)

Column 1	Column 2
Parenchyma.	Thin walled, packing cells.
Photosynthesis.	Carbon fixation.
Aerenchyma.	Localized thickening.
Collenchyma.	Buoyancy.
Permanent tissue.	Sclerenchyma.

Q.

Which one of the following is a plant tissue?

1. Connective tissue

2. Nervous tissue

3. Muscular tissue

4. Permanent tissue

Q.

Permanent tissues differ from meristematic tissue in their

1. inability to divide

2. attainment of definite shape and size

3. performing a distinct function

4. all of the above

Q.

what is the function of connective tissue?

Q. Rama was shown two slides of plant tissues. She was told one contained parenchyma cells, while the other slide had sclerenchyma cells. How can she identify the slide with sclerenchyma cells?

Q.

This tissue is found in the outer covering of the plants. It has thick walls covered with cutin which prevents loss of water. Identify the tissue.

1. Supportive tissue

2. Protective tissue

3. Conducting tissue
4. None of these

Q. ___________ are elongated cells attached to the lateral wall of the sieve tubes.

Q.

__ is the tissue responsible for the flexibility in the plants.

Q.

Give any three functions of parenchyma.

Q.

How permanent tissue is formed from meristematic tissue?

Q. difference between mesophyl and chlorenchyma?

Q.

Differentiate between Permanent and Meristematic tissues based on their -

1. function
2. cell wall
3. intercellular spaces