Question

1.
The stalk of a plant leaf es derived from which one of the following types of plant tissue
(A) Sclerenchyma (B) Parenchyma Chlorenchyma (D) Collenchyma​

Answer 1

• The stalk of a plant leaf derived from Chollenchyma.

• Collenchyma is a simple permanent tissue located in leaf stalks, below the epidermis of leaves and stems.

• Collenchyma tissue gives mechanical support and give flexibility to the plant.

• Collenchyma tissue made up of cellulose and pectin.

• Collenchyma is absent in monocot and roots.

Answer 2

The stalk of a plant leaf derived from Collenchyma.

Answer: Option (D)

Explanation:

• Collenchyma is a simple "permanent tissue" located in leaf strides which is present under the epidermis of leaves and stems.
• Collenchyma tissue gives mechanical support and gives flexibility to the plant.
• Collenchyma tissue built by cellulose and pectin whereas monocot and roots are absent.

Learn more about Collenchyma.

Transverse section of collenchyma tissue​

https://brainly.in/question/9708630

What is collenchyma tissue

https://brainly.in/question/4883387