Dicotyledonous leaf is also known as

1.	Dorsiventral leaf	2.	Bi-facial leaf
3.	Both A and B	4.	Isobilateral leaf

The main parts of the lamina of the dorsiventaral leaf are

The tissues present between the adaxial and abaxial epidermis are

Which of the following is true for palisade parenchyma?

Midrib and veins of the leaf represent

The size of the vascular bundles are dependent on the size of the

Which one is true for dicot leaf

In grasses leaves are exposed when bulliform cells becomes­­­­_________ and leaves curl inwards when they are _________

Sclerenchymatous fibres are

How many elements of the xylem are dead
1. four
2. three
3. two
4. one