Simple Permanent Tissue

Q.

In which plant is aerenchyma found?

Q.

Which type of tissue has lignified cell walls?

1. Parenchyma

2. Collenchyma

3. Sclerenchyma

4. Cambium

Q. Which among the following describes a tissue as simple permanent?

1. It is homogenous
2. It performs the same function
3. It has lost the ability to divide
4. All of the above

Q. why living cell in plant possess thin cell wall?

Q. An example of a simple permanent living tissue is

1. parenchyma
2. meristems
3. fibres
4. sclereids

Q. Which tissue provides mechanical strength to plant?

1. Sclerenchyma
2. Parenchyma
3. Chlorenchyma
4. Both A and B
   

Q. Which among the following describes a tissue as simple permanent?

1. It is homogenous
2. It performs the same function
3. It has lost the ability to divide
4. All of the above

Q. Name any two types of simple permanent tissues.​

Q.

Conducting tissue in mosses is _______.

Q. An example of a simple permanent living tissue is

1. parenchyma
2. fibres
3. sclereids
4. meristems

Q. Point out the differences in the anatomy of, leaf of peepal (Ficus religiosa) and maize (Zea mays). Draw the diagrams and label the differences.

Q. Chlorenchyma is known to develop in the

1. Cytoplasm of Chlorella
2. Mycelium of a green mould such as Aspergillus
3. Spore capsule of a moss
4. Pollen tube of Pinus

Q. Given below are assertion and reason. Point out if both true with reason being correct explanation (A), both true but reason not correct explanation (B), assertion true but reason is wrong (C), both are wrong (D)
Assertion. Collenchyma is thick walled tissue.
Reason. Collenchyma is thickened due to deposition of pectin.

1. B
2. C
3. A
4. D

Q. Match List - I with List - II.


$\begin{array}{cccc}& \text{List - I}& & \text{List - II}\\ \text{(a)}& \text{Cells with active cell}\text{division capacity}& \text{(i)}& \text{Vascular tissues}\\ \text{(b)}& \text{Tissue having all cells}\text{similar in structure}\text{and function}& \text{(ii)}& \text{Meristematic tissue}\\ \text{(c)}& \text{Tissue having}\text{different types of cells}& \text{(iii)}& \text{Sclereids}\\ \text{(d)}& \text{Dead cells with highly}\text{thickenend walls and}\text{narrow lumen}& \text{(iv)}& \text{Simple tissue}\end{array}$

Select the correct answer from the options given below.

1. $\left(a\right):\left(iii\right)\left(b\right):\left(ii\right)\left(c\right):\left(iv\right);(d:(i\left)\right)$
2. $\left(a\right):\left(ii\right)\left(b\right):\left(iv\right)\left(c\right):\left(i\right);(d:(iii\left)\right)$
3. $\left(a\right):\left(iv\right)\left(b\right):\left(iii\right)\left(c\right):\left(ii\right);(d:(i\left)\right)$
4. $\left(a\right):\left(i\right)\left(b\right):\left(ii\right)\left(c\right):\left(iii\right);(d:(iv\left)\right)$

Q. In one tissue, cells are isodiametric, walls are thin and made of cellulose. The other tissue consists of long narrow cells with thick and lignified walls. They are

1. Parenchyma and collenchyma
2. Parenchyma and sclerenchyma
3. Sclerenchyma and collenchyma
4. Sclerenchyma and parenchyma
   

Q. Aerenchyma assists the plants in

1. Mechanical strength
2. Attachment
3. Floating on water
4. Exchange of gases

Q. Match the different types of parenchyma to where they are found.

1. Mesophyll of leaves
2. Epidermis of leaves
3. Vascular bundles
4. Hydrophytes

Q. Which of the following tissues provides mechanical support and elasticity to plant parts?

1. P
2. Q
3. R
4. Both A and B

Q. Which tissue cell wall is made of cellulose and pectin?

1. Collenchyma
2. Parenchyma
3. Sclerenchyma
4. All of the above

Q. Which tissue is living through it is thickened?

Q. A simple mechanical tissue devoid of lignin is

1. Chlorenchyma
   
2. Collenchyma
3. Sclerenchyma
4. None of the above

Q. An example of a simple permanent living tissue is

1. parenchyma
2. fibres
3. sclereids
4. meristems

Q. Tissue forming long flexible but strong strands in leaf stalks is

1. Sclerenchyma
2. Xylem
3. Collenchyma
4. Prosenchyma

Q. Parenchyma cells are

1. Thick walled and specialised
2. Lignified
3. Relatively unspecified and thin walled
4. None of these

Q. Stems of few dicot plants are getting mechanical strength mainly because of ......... tissue, before secondary growth.

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. None of the above

Q. Name the permanent tissue which provides mechanical support to plants.

1. Sclerenchyma
2. All of the above
3. Parenchyma
4. Collenchyma

Q. Aquatic plants usually have a well developed.

1. vascular system
2. stomatal system
3. aerenchyma system
4. root system

Q. Bundle sheats cells are present in monocots or dicots? Or in both?

Q. Which one of the following is well-developed and present in hydrophyte?

1. Aerenchyma
2. Collenchyma
3. Stomata
4. Root system

Q. Match the different types of parenchyma to where they are found.

1. Mesophyll of leaves
2. Epidermis of leaves
3. Vascular bundles
4. Hydrophytes